1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc < %s -mtriple=aarch64-- | FileCheck %s
4 declare <1 x i8> @llvm.sadd.sat.v1i8(<1 x i8>, <1 x i8>)
5 declare <2 x i8> @llvm.sadd.sat.v2i8(<2 x i8>, <2 x i8>)
6 declare <4 x i8> @llvm.sadd.sat.v4i8(<4 x i8>, <4 x i8>)
7 declare <8 x i8> @llvm.sadd.sat.v8i8(<8 x i8>, <8 x i8>)
8 declare <12 x i8> @llvm.sadd.sat.v12i8(<12 x i8>, <12 x i8>)
9 declare <16 x i8> @llvm.sadd.sat.v16i8(<16 x i8>, <16 x i8>)
10 declare <32 x i8> @llvm.sadd.sat.v32i8(<32 x i8>, <32 x i8>)
11 declare <64 x i8> @llvm.sadd.sat.v64i8(<64 x i8>, <64 x i8>)
13 declare <1 x i16> @llvm.sadd.sat.v1i16(<1 x i16>, <1 x i16>)
14 declare <2 x i16> @llvm.sadd.sat.v2i16(<2 x i16>, <2 x i16>)
15 declare <4 x i16> @llvm.sadd.sat.v4i16(<4 x i16>, <4 x i16>)
16 declare <8 x i16> @llvm.sadd.sat.v8i16(<8 x i16>, <8 x i16>)
17 declare <12 x i16> @llvm.sadd.sat.v12i16(<12 x i16>, <12 x i16>)
18 declare <16 x i16> @llvm.sadd.sat.v16i16(<16 x i16>, <16 x i16>)
19 declare <32 x i16> @llvm.sadd.sat.v32i16(<32 x i16>, <32 x i16>)
21 declare <16 x i1> @llvm.sadd.sat.v16i1(<16 x i1>, <16 x i1>)
22 declare <16 x i4> @llvm.sadd.sat.v16i4(<16 x i4>, <16 x i4>)
24 declare <2 x i32> @llvm.sadd.sat.v2i32(<2 x i32>, <2 x i32>)
25 declare <4 x i32> @llvm.sadd.sat.v4i32(<4 x i32>, <4 x i32>)
26 declare <8 x i32> @llvm.sadd.sat.v8i32(<8 x i32>, <8 x i32>)
27 declare <16 x i32> @llvm.sadd.sat.v16i32(<16 x i32>, <16 x i32>)
28 declare <2 x i64> @llvm.sadd.sat.v2i64(<2 x i64>, <2 x i64>)
29 declare <4 x i64> @llvm.sadd.sat.v4i64(<4 x i64>, <4 x i64>)
30 declare <8 x i64> @llvm.sadd.sat.v8i64(<8 x i64>, <8 x i64>)
32 declare <4 x i24> @llvm.sadd.sat.v4i24(<4 x i24>, <4 x i24>)
33 declare <2 x i128> @llvm.sadd.sat.v2i128(<2 x i128>, <2 x i128>)
35 define <16 x i8> @v16i8(<16 x i8> %x, <16 x i8> %y) nounwind {
38 ; CHECK-NEXT: add v2.16b, v0.16b, v1.16b
39 ; CHECK-NEXT: cmge v1.16b, v1.16b, #0
40 ; CHECK-NEXT: cmge v0.16b, v0.16b, #0
41 ; CHECK-NEXT: cmge v5.16b, v2.16b, #0
42 ; CHECK-NEXT: cmlt v4.16b, v2.16b, #0
43 ; CHECK-NEXT: cmeq v1.16b, v0.16b, v1.16b
44 ; CHECK-NEXT: cmeq v0.16b, v0.16b, v5.16b
45 ; CHECK-NEXT: movi v3.16b, #127
46 ; CHECK-NEXT: mvn v5.16b, v4.16b
47 ; CHECK-NEXT: mvn v0.16b, v0.16b
48 ; CHECK-NEXT: bsl v3.16b, v4.16b, v5.16b
49 ; CHECK-NEXT: and v0.16b, v1.16b, v0.16b
50 ; CHECK-NEXT: bsl v0.16b, v3.16b, v2.16b
52 %z = call <16 x i8> @llvm.sadd.sat.v16i8(<16 x i8> %x, <16 x i8> %y)
56 define <32 x i8> @v32i8(<32 x i8> %x, <32 x i8> %y) nounwind {
59 ; CHECK-NEXT: add v4.16b, v0.16b, v2.16b
60 ; CHECK-NEXT: cmlt v16.16b, v4.16b, #0
61 ; CHECK-NEXT: movi v6.16b, #127
62 ; CHECK-NEXT: add v7.16b, v1.16b, v3.16b
63 ; CHECK-NEXT: mvn v17.16b, v16.16b
64 ; CHECK-NEXT: bsl v6.16b, v16.16b, v17.16b
65 ; CHECK-NEXT: cmlt v16.16b, v7.16b, #0
66 ; CHECK-NEXT: movi v5.16b, #127
67 ; CHECK-NEXT: mvn v17.16b, v16.16b
68 ; CHECK-NEXT: bsl v5.16b, v16.16b, v17.16b
69 ; CHECK-NEXT: cmge v2.16b, v2.16b, #0
70 ; CHECK-NEXT: cmge v0.16b, v0.16b, #0
71 ; CHECK-NEXT: cmge v16.16b, v4.16b, #0
72 ; CHECK-NEXT: cmge v3.16b, v3.16b, #0
73 ; CHECK-NEXT: cmge v1.16b, v1.16b, #0
74 ; CHECK-NEXT: cmeq v2.16b, v0.16b, v2.16b
75 ; CHECK-NEXT: cmeq v0.16b, v0.16b, v16.16b
76 ; CHECK-NEXT: cmge v16.16b, v7.16b, #0
77 ; CHECK-NEXT: cmeq v3.16b, v1.16b, v3.16b
78 ; CHECK-NEXT: cmeq v1.16b, v1.16b, v16.16b
79 ; CHECK-NEXT: mvn v0.16b, v0.16b
80 ; CHECK-NEXT: mvn v1.16b, v1.16b
81 ; CHECK-NEXT: and v0.16b, v2.16b, v0.16b
82 ; CHECK-NEXT: and v1.16b, v3.16b, v1.16b
83 ; CHECK-NEXT: bsl v0.16b, v6.16b, v4.16b
84 ; CHECK-NEXT: bsl v1.16b, v5.16b, v7.16b
86 %z = call <32 x i8> @llvm.sadd.sat.v32i8(<32 x i8> %x, <32 x i8> %y)
90 define <64 x i8> @v64i8(<64 x i8> %x, <64 x i8> %y) nounwind {
93 ; CHECK-NEXT: add v16.16b, v0.16b, v4.16b
94 ; CHECK-NEXT: cmlt v24.16b, v16.16b, #0
95 ; CHECK-NEXT: movi v18.16b, #127
96 ; CHECK-NEXT: add v19.16b, v1.16b, v5.16b
97 ; CHECK-NEXT: mvn v25.16b, v24.16b
98 ; CHECK-NEXT: bsl v18.16b, v24.16b, v25.16b
99 ; CHECK-NEXT: cmlt v24.16b, v19.16b, #0
100 ; CHECK-NEXT: movi v20.16b, #127
101 ; CHECK-NEXT: add v21.16b, v2.16b, v6.16b
102 ; CHECK-NEXT: mvn v25.16b, v24.16b
103 ; CHECK-NEXT: bsl v20.16b, v24.16b, v25.16b
104 ; CHECK-NEXT: cmlt v24.16b, v21.16b, #0
105 ; CHECK-NEXT: movi v22.16b, #127
106 ; CHECK-NEXT: add v23.16b, v3.16b, v7.16b
107 ; CHECK-NEXT: mvn v25.16b, v24.16b
108 ; CHECK-NEXT: bsl v22.16b, v24.16b, v25.16b
109 ; CHECK-NEXT: cmlt v24.16b, v23.16b, #0
110 ; CHECK-NEXT: movi v17.16b, #127
111 ; CHECK-NEXT: mvn v25.16b, v24.16b
112 ; CHECK-NEXT: bsl v17.16b, v24.16b, v25.16b
113 ; CHECK-NEXT: cmge v4.16b, v4.16b, #0
114 ; CHECK-NEXT: cmge v0.16b, v0.16b, #0
115 ; CHECK-NEXT: cmge v24.16b, v16.16b, #0
116 ; CHECK-NEXT: cmge v5.16b, v5.16b, #0
117 ; CHECK-NEXT: cmge v1.16b, v1.16b, #0
118 ; CHECK-NEXT: cmeq v4.16b, v0.16b, v4.16b
119 ; CHECK-NEXT: cmeq v0.16b, v0.16b, v24.16b
120 ; CHECK-NEXT: cmge v24.16b, v19.16b, #0
121 ; CHECK-NEXT: cmge v6.16b, v6.16b, #0
122 ; CHECK-NEXT: cmge v2.16b, v2.16b, #0
123 ; CHECK-NEXT: cmeq v5.16b, v1.16b, v5.16b
124 ; CHECK-NEXT: cmeq v1.16b, v1.16b, v24.16b
125 ; CHECK-NEXT: cmge v24.16b, v21.16b, #0
126 ; CHECK-NEXT: cmge v7.16b, v7.16b, #0
127 ; CHECK-NEXT: cmge v3.16b, v3.16b, #0
128 ; CHECK-NEXT: cmeq v6.16b, v2.16b, v6.16b
129 ; CHECK-NEXT: cmeq v2.16b, v2.16b, v24.16b
130 ; CHECK-NEXT: cmge v24.16b, v23.16b, #0
131 ; CHECK-NEXT: cmeq v7.16b, v3.16b, v7.16b
132 ; CHECK-NEXT: cmeq v3.16b, v3.16b, v24.16b
133 ; CHECK-NEXT: mvn v0.16b, v0.16b
134 ; CHECK-NEXT: mvn v1.16b, v1.16b
135 ; CHECK-NEXT: mvn v2.16b, v2.16b
136 ; CHECK-NEXT: mvn v3.16b, v3.16b
137 ; CHECK-NEXT: and v0.16b, v4.16b, v0.16b
138 ; CHECK-NEXT: and v1.16b, v5.16b, v1.16b
139 ; CHECK-NEXT: and v2.16b, v6.16b, v2.16b
140 ; CHECK-NEXT: and v3.16b, v7.16b, v3.16b
141 ; CHECK-NEXT: bsl v0.16b, v18.16b, v16.16b
142 ; CHECK-NEXT: bsl v1.16b, v20.16b, v19.16b
143 ; CHECK-NEXT: bsl v2.16b, v22.16b, v21.16b
144 ; CHECK-NEXT: bsl v3.16b, v17.16b, v23.16b
146 %z = call <64 x i8> @llvm.sadd.sat.v64i8(<64 x i8> %x, <64 x i8> %y)
150 define <8 x i16> @v8i16(<8 x i16> %x, <8 x i16> %y) nounwind {
151 ; CHECK-LABEL: v8i16:
153 ; CHECK-NEXT: add v2.8h, v0.8h, v1.8h
154 ; CHECK-NEXT: cmge v1.8h, v1.8h, #0
155 ; CHECK-NEXT: cmge v0.8h, v0.8h, #0
156 ; CHECK-NEXT: cmge v5.8h, v2.8h, #0
157 ; CHECK-NEXT: cmlt v4.8h, v2.8h, #0
158 ; CHECK-NEXT: cmeq v1.8h, v0.8h, v1.8h
159 ; CHECK-NEXT: cmeq v0.8h, v0.8h, v5.8h
160 ; CHECK-NEXT: mvni v3.8h, #128, lsl #8
161 ; CHECK-NEXT: mvn v5.16b, v4.16b
162 ; CHECK-NEXT: mvn v0.16b, v0.16b
163 ; CHECK-NEXT: bsl v3.16b, v4.16b, v5.16b
164 ; CHECK-NEXT: and v0.16b, v1.16b, v0.16b
165 ; CHECK-NEXT: bsl v0.16b, v3.16b, v2.16b
167 %z = call <8 x i16> @llvm.sadd.sat.v8i16(<8 x i16> %x, <8 x i16> %y)
171 define <16 x i16> @v16i16(<16 x i16> %x, <16 x i16> %y) nounwind {
172 ; CHECK-LABEL: v16i16:
174 ; CHECK-NEXT: add v4.8h, v0.8h, v2.8h
175 ; CHECK-NEXT: cmlt v16.8h, v4.8h, #0
176 ; CHECK-NEXT: mvni v6.8h, #128, lsl #8
177 ; CHECK-NEXT: add v7.8h, v1.8h, v3.8h
178 ; CHECK-NEXT: mvn v17.16b, v16.16b
179 ; CHECK-NEXT: bsl v6.16b, v16.16b, v17.16b
180 ; CHECK-NEXT: cmlt v16.8h, v7.8h, #0
181 ; CHECK-NEXT: mvni v5.8h, #128, lsl #8
182 ; CHECK-NEXT: mvn v17.16b, v16.16b
183 ; CHECK-NEXT: bsl v5.16b, v16.16b, v17.16b
184 ; CHECK-NEXT: cmge v2.8h, v2.8h, #0
185 ; CHECK-NEXT: cmge v0.8h, v0.8h, #0
186 ; CHECK-NEXT: cmge v16.8h, v4.8h, #0
187 ; CHECK-NEXT: cmge v3.8h, v3.8h, #0
188 ; CHECK-NEXT: cmge v1.8h, v1.8h, #0
189 ; CHECK-NEXT: cmeq v2.8h, v0.8h, v2.8h
190 ; CHECK-NEXT: cmeq v0.8h, v0.8h, v16.8h
191 ; CHECK-NEXT: cmge v16.8h, v7.8h, #0
192 ; CHECK-NEXT: cmeq v3.8h, v1.8h, v3.8h
193 ; CHECK-NEXT: cmeq v1.8h, v1.8h, v16.8h
194 ; CHECK-NEXT: mvn v0.16b, v0.16b
195 ; CHECK-NEXT: mvn v1.16b, v1.16b
196 ; CHECK-NEXT: and v0.16b, v2.16b, v0.16b
197 ; CHECK-NEXT: and v1.16b, v3.16b, v1.16b
198 ; CHECK-NEXT: bsl v0.16b, v6.16b, v4.16b
199 ; CHECK-NEXT: bsl v1.16b, v5.16b, v7.16b
201 %z = call <16 x i16> @llvm.sadd.sat.v16i16(<16 x i16> %x, <16 x i16> %y)
205 define <32 x i16> @v32i16(<32 x i16> %x, <32 x i16> %y) nounwind {
206 ; CHECK-LABEL: v32i16:
208 ; CHECK-NEXT: add v16.8h, v0.8h, v4.8h
209 ; CHECK-NEXT: cmlt v24.8h, v16.8h, #0
210 ; CHECK-NEXT: mvni v18.8h, #128, lsl #8
211 ; CHECK-NEXT: add v19.8h, v1.8h, v5.8h
212 ; CHECK-NEXT: mvn v25.16b, v24.16b
213 ; CHECK-NEXT: bsl v18.16b, v24.16b, v25.16b
214 ; CHECK-NEXT: cmlt v24.8h, v19.8h, #0
215 ; CHECK-NEXT: mvni v20.8h, #128, lsl #8
216 ; CHECK-NEXT: add v21.8h, v2.8h, v6.8h
217 ; CHECK-NEXT: mvn v25.16b, v24.16b
218 ; CHECK-NEXT: bsl v20.16b, v24.16b, v25.16b
219 ; CHECK-NEXT: cmlt v24.8h, v21.8h, #0
220 ; CHECK-NEXT: mvni v22.8h, #128, lsl #8
221 ; CHECK-NEXT: add v23.8h, v3.8h, v7.8h
222 ; CHECK-NEXT: mvn v25.16b, v24.16b
223 ; CHECK-NEXT: bsl v22.16b, v24.16b, v25.16b
224 ; CHECK-NEXT: cmlt v24.8h, v23.8h, #0
225 ; CHECK-NEXT: mvni v17.8h, #128, lsl #8
226 ; CHECK-NEXT: mvn v25.16b, v24.16b
227 ; CHECK-NEXT: bsl v17.16b, v24.16b, v25.16b
228 ; CHECK-NEXT: cmge v4.8h, v4.8h, #0
229 ; CHECK-NEXT: cmge v0.8h, v0.8h, #0
230 ; CHECK-NEXT: cmge v24.8h, v16.8h, #0
231 ; CHECK-NEXT: cmge v5.8h, v5.8h, #0
232 ; CHECK-NEXT: cmge v1.8h, v1.8h, #0
233 ; CHECK-NEXT: cmeq v4.8h, v0.8h, v4.8h
234 ; CHECK-NEXT: cmeq v0.8h, v0.8h, v24.8h
235 ; CHECK-NEXT: cmge v24.8h, v19.8h, #0
236 ; CHECK-NEXT: cmge v6.8h, v6.8h, #0
237 ; CHECK-NEXT: cmge v2.8h, v2.8h, #0
238 ; CHECK-NEXT: cmeq v5.8h, v1.8h, v5.8h
239 ; CHECK-NEXT: cmeq v1.8h, v1.8h, v24.8h
240 ; CHECK-NEXT: cmge v24.8h, v21.8h, #0
241 ; CHECK-NEXT: cmge v7.8h, v7.8h, #0
242 ; CHECK-NEXT: cmge v3.8h, v3.8h, #0
243 ; CHECK-NEXT: cmeq v6.8h, v2.8h, v6.8h
244 ; CHECK-NEXT: cmeq v2.8h, v2.8h, v24.8h
245 ; CHECK-NEXT: cmge v24.8h, v23.8h, #0
246 ; CHECK-NEXT: cmeq v7.8h, v3.8h, v7.8h
247 ; CHECK-NEXT: cmeq v3.8h, v3.8h, v24.8h
248 ; CHECK-NEXT: mvn v0.16b, v0.16b
249 ; CHECK-NEXT: mvn v1.16b, v1.16b
250 ; CHECK-NEXT: mvn v2.16b, v2.16b
251 ; CHECK-NEXT: mvn v3.16b, v3.16b
252 ; CHECK-NEXT: and v0.16b, v4.16b, v0.16b
253 ; CHECK-NEXT: and v1.16b, v5.16b, v1.16b
254 ; CHECK-NEXT: and v2.16b, v6.16b, v2.16b
255 ; CHECK-NEXT: and v3.16b, v7.16b, v3.16b
256 ; CHECK-NEXT: bsl v0.16b, v18.16b, v16.16b
257 ; CHECK-NEXT: bsl v1.16b, v20.16b, v19.16b
258 ; CHECK-NEXT: bsl v2.16b, v22.16b, v21.16b
259 ; CHECK-NEXT: bsl v3.16b, v17.16b, v23.16b
261 %z = call <32 x i16> @llvm.sadd.sat.v32i16(<32 x i16> %x, <32 x i16> %y)
265 define void @v8i8(<8 x i8>* %px, <8 x i8>* %py, <8 x i8>* %pz) nounwind {
268 ; CHECK-NEXT: ldr d0, [x0]
269 ; CHECK-NEXT: ldr d1, [x1]
270 ; CHECK-NEXT: movi v2.8b, #127
271 ; CHECK-NEXT: add v3.8b, v0.8b, v1.8b
272 ; CHECK-NEXT: cmge v1.8b, v1.8b, #0
273 ; CHECK-NEXT: cmge v0.8b, v0.8b, #0
274 ; CHECK-NEXT: cmge v5.8b, v3.8b, #0
275 ; CHECK-NEXT: cmlt v4.8b, v3.8b, #0
276 ; CHECK-NEXT: cmeq v1.8b, v0.8b, v1.8b
277 ; CHECK-NEXT: cmeq v0.8b, v0.8b, v5.8b
278 ; CHECK-NEXT: mvn v5.8b, v4.8b
279 ; CHECK-NEXT: mvn v0.8b, v0.8b
280 ; CHECK-NEXT: bsl v2.8b, v4.8b, v5.8b
281 ; CHECK-NEXT: and v0.8b, v1.8b, v0.8b
282 ; CHECK-NEXT: bsl v0.8b, v2.8b, v3.8b
283 ; CHECK-NEXT: str d0, [x2]
285 %x = load <8 x i8>, <8 x i8>* %px
286 %y = load <8 x i8>, <8 x i8>* %py
287 %z = call <8 x i8> @llvm.sadd.sat.v8i8(<8 x i8> %x, <8 x i8> %y)
288 store <8 x i8> %z, <8 x i8>* %pz
292 define void @v4i8(<4 x i8>* %px, <4 x i8>* %py, <4 x i8>* %pz) nounwind {
295 ; CHECK-NEXT: ldrb w8, [x0]
296 ; CHECK-NEXT: ldrb w9, [x1]
297 ; CHECK-NEXT: ldrb w10, [x0, #1]
298 ; CHECK-NEXT: ldrb w11, [x1, #1]
299 ; CHECK-NEXT: ldrb w12, [x0, #2]
300 ; CHECK-NEXT: fmov s0, w8
301 ; CHECK-NEXT: ldrb w8, [x1, #2]
302 ; CHECK-NEXT: fmov s1, w9
303 ; CHECK-NEXT: mov v0.h[1], w10
304 ; CHECK-NEXT: ldrb w9, [x0, #3]
305 ; CHECK-NEXT: ldrb w10, [x1, #3]
306 ; CHECK-NEXT: mov v1.h[1], w11
307 ; CHECK-NEXT: mov v0.h[2], w12
308 ; CHECK-NEXT: mov v1.h[2], w8
309 ; CHECK-NEXT: mov v0.h[3], w9
310 ; CHECK-NEXT: mov v1.h[3], w10
311 ; CHECK-NEXT: shl v1.4h, v1.4h, #8
312 ; CHECK-NEXT: shl v0.4h, v0.4h, #8
313 ; CHECK-NEXT: add v3.4h, v0.4h, v1.4h
314 ; CHECK-NEXT: cmge v1.4h, v1.4h, #0
315 ; CHECK-NEXT: cmge v0.4h, v0.4h, #0
316 ; CHECK-NEXT: cmge v5.4h, v3.4h, #0
317 ; CHECK-NEXT: cmlt v4.4h, v3.4h, #0
318 ; CHECK-NEXT: cmeq v1.4h, v0.4h, v1.4h
319 ; CHECK-NEXT: cmeq v0.4h, v0.4h, v5.4h
320 ; CHECK-NEXT: mvni v2.4h, #128, lsl #8
321 ; CHECK-NEXT: mvn v5.8b, v4.8b
322 ; CHECK-NEXT: mvn v0.8b, v0.8b
323 ; CHECK-NEXT: bsl v2.8b, v4.8b, v5.8b
324 ; CHECK-NEXT: and v0.8b, v1.8b, v0.8b
325 ; CHECK-NEXT: bsl v0.8b, v2.8b, v3.8b
326 ; CHECK-NEXT: sshr v0.4h, v0.4h, #8
327 ; CHECK-NEXT: xtn v0.8b, v0.8h
328 ; CHECK-NEXT: str s0, [x2]
330 %x = load <4 x i8>, <4 x i8>* %px
331 %y = load <4 x i8>, <4 x i8>* %py
332 %z = call <4 x i8> @llvm.sadd.sat.v4i8(<4 x i8> %x, <4 x i8> %y)
333 store <4 x i8> %z, <4 x i8>* %pz
337 define void @v2i8(<2 x i8>* %px, <2 x i8>* %py, <2 x i8>* %pz) nounwind {
340 ; CHECK-NEXT: ldrb w8, [x0]
341 ; CHECK-NEXT: ldrb w9, [x1]
342 ; CHECK-NEXT: ldrb w10, [x0, #1]
343 ; CHECK-NEXT: ldrb w11, [x1, #1]
344 ; CHECK-NEXT: fmov s0, w8
345 ; CHECK-NEXT: fmov s2, w9
346 ; CHECK-NEXT: mov v0.s[1], w10
347 ; CHECK-NEXT: mov v2.s[1], w11
348 ; CHECK-NEXT: shl v2.2s, v2.2s, #24
349 ; CHECK-NEXT: shl v0.2s, v0.2s, #24
350 ; CHECK-NEXT: add v3.2s, v0.2s, v2.2s
351 ; CHECK-NEXT: cmge v2.2s, v2.2s, #0
352 ; CHECK-NEXT: cmge v0.2s, v0.2s, #0
353 ; CHECK-NEXT: cmge v5.2s, v3.2s, #0
354 ; CHECK-NEXT: cmlt v4.2s, v3.2s, #0
355 ; CHECK-NEXT: cmeq v2.2s, v0.2s, v2.2s
356 ; CHECK-NEXT: cmeq v0.2s, v0.2s, v5.2s
357 ; CHECK-NEXT: mvni v1.2s, #128, lsl #24
358 ; CHECK-NEXT: mvn v5.8b, v4.8b
359 ; CHECK-NEXT: mvn v0.8b, v0.8b
360 ; CHECK-NEXT: bsl v1.8b, v4.8b, v5.8b
361 ; CHECK-NEXT: and v0.8b, v2.8b, v0.8b
362 ; CHECK-NEXT: bsl v0.8b, v1.8b, v3.8b
363 ; CHECK-NEXT: ushr v0.2s, v0.2s, #24
364 ; CHECK-NEXT: mov w8, v0.s[1]
365 ; CHECK-NEXT: fmov w9, s0
366 ; CHECK-NEXT: strb w8, [x2, #1]
367 ; CHECK-NEXT: strb w9, [x2]
369 %x = load <2 x i8>, <2 x i8>* %px
370 %y = load <2 x i8>, <2 x i8>* %py
371 %z = call <2 x i8> @llvm.sadd.sat.v2i8(<2 x i8> %x, <2 x i8> %y)
372 store <2 x i8> %z, <2 x i8>* %pz
376 define void @v4i16(<4 x i16>* %px, <4 x i16>* %py, <4 x i16>* %pz) nounwind {
377 ; CHECK-LABEL: v4i16:
379 ; CHECK-NEXT: ldr d0, [x0]
380 ; CHECK-NEXT: ldr d1, [x1]
381 ; CHECK-NEXT: mvni v2.4h, #128, lsl #8
382 ; CHECK-NEXT: add v3.4h, v0.4h, v1.4h
383 ; CHECK-NEXT: cmge v1.4h, v1.4h, #0
384 ; CHECK-NEXT: cmge v0.4h, v0.4h, #0
385 ; CHECK-NEXT: cmge v5.4h, v3.4h, #0
386 ; CHECK-NEXT: cmlt v4.4h, v3.4h, #0
387 ; CHECK-NEXT: cmeq v1.4h, v0.4h, v1.4h
388 ; CHECK-NEXT: cmeq v0.4h, v0.4h, v5.4h
389 ; CHECK-NEXT: mvn v5.8b, v4.8b
390 ; CHECK-NEXT: mvn v0.8b, v0.8b
391 ; CHECK-NEXT: bsl v2.8b, v4.8b, v5.8b
392 ; CHECK-NEXT: and v0.8b, v1.8b, v0.8b
393 ; CHECK-NEXT: bsl v0.8b, v2.8b, v3.8b
394 ; CHECK-NEXT: str d0, [x2]
396 %x = load <4 x i16>, <4 x i16>* %px
397 %y = load <4 x i16>, <4 x i16>* %py
398 %z = call <4 x i16> @llvm.sadd.sat.v4i16(<4 x i16> %x, <4 x i16> %y)
399 store <4 x i16> %z, <4 x i16>* %pz
403 define void @v2i16(<2 x i16>* %px, <2 x i16>* %py, <2 x i16>* %pz) nounwind {
404 ; CHECK-LABEL: v2i16:
406 ; CHECK-NEXT: ldrh w8, [x0]
407 ; CHECK-NEXT: ldrh w9, [x1]
408 ; CHECK-NEXT: ldrh w10, [x0, #2]
409 ; CHECK-NEXT: ldrh w11, [x1, #2]
410 ; CHECK-NEXT: fmov s0, w8
411 ; CHECK-NEXT: fmov s2, w9
412 ; CHECK-NEXT: mov v0.s[1], w10
413 ; CHECK-NEXT: mov v2.s[1], w11
414 ; CHECK-NEXT: shl v2.2s, v2.2s, #16
415 ; CHECK-NEXT: shl v0.2s, v0.2s, #16
416 ; CHECK-NEXT: add v3.2s, v0.2s, v2.2s
417 ; CHECK-NEXT: cmge v2.2s, v2.2s, #0
418 ; CHECK-NEXT: cmge v0.2s, v0.2s, #0
419 ; CHECK-NEXT: cmge v5.2s, v3.2s, #0
420 ; CHECK-NEXT: cmlt v4.2s, v3.2s, #0
421 ; CHECK-NEXT: cmeq v2.2s, v0.2s, v2.2s
422 ; CHECK-NEXT: cmeq v0.2s, v0.2s, v5.2s
423 ; CHECK-NEXT: mvni v1.2s, #128, lsl #24
424 ; CHECK-NEXT: mvn v5.8b, v4.8b
425 ; CHECK-NEXT: mvn v0.8b, v0.8b
426 ; CHECK-NEXT: bsl v1.8b, v4.8b, v5.8b
427 ; CHECK-NEXT: and v0.8b, v2.8b, v0.8b
428 ; CHECK-NEXT: bsl v0.8b, v1.8b, v3.8b
429 ; CHECK-NEXT: ushr v0.2s, v0.2s, #16
430 ; CHECK-NEXT: mov w8, v0.s[1]
431 ; CHECK-NEXT: fmov w9, s0
432 ; CHECK-NEXT: strh w8, [x2, #2]
433 ; CHECK-NEXT: strh w9, [x2]
435 %x = load <2 x i16>, <2 x i16>* %px
436 %y = load <2 x i16>, <2 x i16>* %py
437 %z = call <2 x i16> @llvm.sadd.sat.v2i16(<2 x i16> %x, <2 x i16> %y)
438 store <2 x i16> %z, <2 x i16>* %pz
442 define <12 x i8> @v12i8(<12 x i8> %x, <12 x i8> %y) nounwind {
443 ; CHECK-LABEL: v12i8:
445 ; CHECK-NEXT: add v2.16b, v0.16b, v1.16b
446 ; CHECK-NEXT: cmge v1.16b, v1.16b, #0
447 ; CHECK-NEXT: cmge v0.16b, v0.16b, #0
448 ; CHECK-NEXT: cmge v5.16b, v2.16b, #0
449 ; CHECK-NEXT: cmlt v4.16b, v2.16b, #0
450 ; CHECK-NEXT: cmeq v1.16b, v0.16b, v1.16b
451 ; CHECK-NEXT: cmeq v0.16b, v0.16b, v5.16b
452 ; CHECK-NEXT: movi v3.16b, #127
453 ; CHECK-NEXT: mvn v5.16b, v4.16b
454 ; CHECK-NEXT: mvn v0.16b, v0.16b
455 ; CHECK-NEXT: bsl v3.16b, v4.16b, v5.16b
456 ; CHECK-NEXT: and v0.16b, v1.16b, v0.16b
457 ; CHECK-NEXT: bsl v0.16b, v3.16b, v2.16b
459 %z = call <12 x i8> @llvm.sadd.sat.v12i8(<12 x i8> %x, <12 x i8> %y)
463 define void @v12i16(<12 x i16>* %px, <12 x i16>* %py, <12 x i16>* %pz) nounwind {
464 ; CHECK-LABEL: v12i16:
466 ; CHECK-NEXT: ldp q0, q1, [x0]
467 ; CHECK-NEXT: ldp q3, q2, [x1]
468 ; CHECK-NEXT: mvni v5.8h, #128, lsl #8
469 ; CHECK-NEXT: mvni v4.8h, #128, lsl #8
470 ; CHECK-NEXT: add v6.8h, v1.8h, v2.8h
471 ; CHECK-NEXT: cmlt v16.8h, v6.8h, #0
472 ; CHECK-NEXT: add v7.8h, v0.8h, v3.8h
473 ; CHECK-NEXT: mvn v17.16b, v16.16b
474 ; CHECK-NEXT: bsl v5.16b, v16.16b, v17.16b
475 ; CHECK-NEXT: cmlt v16.8h, v7.8h, #0
476 ; CHECK-NEXT: mvn v17.16b, v16.16b
477 ; CHECK-NEXT: bsl v4.16b, v16.16b, v17.16b
478 ; CHECK-NEXT: cmge v2.8h, v2.8h, #0
479 ; CHECK-NEXT: cmge v1.8h, v1.8h, #0
480 ; CHECK-NEXT: cmge v16.8h, v6.8h, #0
481 ; CHECK-NEXT: cmge v3.8h, v3.8h, #0
482 ; CHECK-NEXT: cmge v0.8h, v0.8h, #0
483 ; CHECK-NEXT: cmeq v2.8h, v1.8h, v2.8h
484 ; CHECK-NEXT: cmeq v1.8h, v1.8h, v16.8h
485 ; CHECK-NEXT: cmge v16.8h, v7.8h, #0
486 ; CHECK-NEXT: cmeq v3.8h, v0.8h, v3.8h
487 ; CHECK-NEXT: cmeq v0.8h, v0.8h, v16.8h
488 ; CHECK-NEXT: mvn v1.16b, v1.16b
489 ; CHECK-NEXT: mvn v0.16b, v0.16b
490 ; CHECK-NEXT: and v1.16b, v2.16b, v1.16b
491 ; CHECK-NEXT: and v0.16b, v3.16b, v0.16b
492 ; CHECK-NEXT: bsl v1.16b, v5.16b, v6.16b
493 ; CHECK-NEXT: bsl v0.16b, v4.16b, v7.16b
494 ; CHECK-NEXT: str q0, [x2]
495 ; CHECK-NEXT: str d1, [x2, #16]
497 %x = load <12 x i16>, <12 x i16>* %px
498 %y = load <12 x i16>, <12 x i16>* %py
499 %z = call <12 x i16> @llvm.sadd.sat.v12i16(<12 x i16> %x, <12 x i16> %y)
500 store <12 x i16> %z, <12 x i16>* %pz
504 define void @v1i8(<1 x i8>* %px, <1 x i8>* %py, <1 x i8>* %pz) nounwind {
507 ; CHECK-NEXT: ldr b0, [x0]
508 ; CHECK-NEXT: ldr b1, [x1]
509 ; CHECK-NEXT: movi v2.8b, #127
510 ; CHECK-NEXT: add v3.8b, v0.8b, v1.8b
511 ; CHECK-NEXT: cmge v1.8b, v1.8b, #0
512 ; CHECK-NEXT: cmge v0.8b, v0.8b, #0
513 ; CHECK-NEXT: cmge v5.8b, v3.8b, #0
514 ; CHECK-NEXT: cmlt v4.8b, v3.8b, #0
515 ; CHECK-NEXT: cmeq v1.8b, v0.8b, v1.8b
516 ; CHECK-NEXT: cmeq v0.8b, v0.8b, v5.8b
517 ; CHECK-NEXT: mvn v5.8b, v4.8b
518 ; CHECK-NEXT: mvn v0.8b, v0.8b
519 ; CHECK-NEXT: bsl v2.8b, v4.8b, v5.8b
520 ; CHECK-NEXT: and v0.8b, v1.8b, v0.8b
521 ; CHECK-NEXT: bsl v0.8b, v2.8b, v3.8b
522 ; CHECK-NEXT: st1 { v0.b }[0], [x2]
524 %x = load <1 x i8>, <1 x i8>* %px
525 %y = load <1 x i8>, <1 x i8>* %py
526 %z = call <1 x i8> @llvm.sadd.sat.v1i8(<1 x i8> %x, <1 x i8> %y)
527 store <1 x i8> %z, <1 x i8>* %pz
531 define void @v1i16(<1 x i16>* %px, <1 x i16>* %py, <1 x i16>* %pz) nounwind {
532 ; CHECK-LABEL: v1i16:
534 ; CHECK-NEXT: ldr h0, [x0]
535 ; CHECK-NEXT: ldr h1, [x1]
536 ; CHECK-NEXT: mvni v2.4h, #128, lsl #8
537 ; CHECK-NEXT: add v3.4h, v0.4h, v1.4h
538 ; CHECK-NEXT: cmge v1.4h, v1.4h, #0
539 ; CHECK-NEXT: cmge v0.4h, v0.4h, #0
540 ; CHECK-NEXT: cmge v5.4h, v3.4h, #0
541 ; CHECK-NEXT: cmlt v4.4h, v3.4h, #0
542 ; CHECK-NEXT: cmeq v1.4h, v0.4h, v1.4h
543 ; CHECK-NEXT: cmeq v0.4h, v0.4h, v5.4h
544 ; CHECK-NEXT: mvn v5.8b, v4.8b
545 ; CHECK-NEXT: mvn v0.8b, v0.8b
546 ; CHECK-NEXT: bsl v2.8b, v4.8b, v5.8b
547 ; CHECK-NEXT: and v0.8b, v1.8b, v0.8b
548 ; CHECK-NEXT: bsl v0.8b, v2.8b, v3.8b
549 ; CHECK-NEXT: str h0, [x2]
551 %x = load <1 x i16>, <1 x i16>* %px
552 %y = load <1 x i16>, <1 x i16>* %py
553 %z = call <1 x i16> @llvm.sadd.sat.v1i16(<1 x i16> %x, <1 x i16> %y)
554 store <1 x i16> %z, <1 x i16>* %pz
558 define <16 x i4> @v16i4(<16 x i4> %x, <16 x i4> %y) nounwind {
559 ; CHECK-LABEL: v16i4:
561 ; CHECK-NEXT: shl v1.16b, v1.16b, #4
562 ; CHECK-NEXT: shl v0.16b, v0.16b, #4
563 ; CHECK-NEXT: add v3.16b, v0.16b, v1.16b
564 ; CHECK-NEXT: cmge v1.16b, v1.16b, #0
565 ; CHECK-NEXT: cmge v0.16b, v0.16b, #0
566 ; CHECK-NEXT: cmge v5.16b, v3.16b, #0
567 ; CHECK-NEXT: cmlt v4.16b, v3.16b, #0
568 ; CHECK-NEXT: cmeq v1.16b, v0.16b, v1.16b
569 ; CHECK-NEXT: cmeq v0.16b, v0.16b, v5.16b
570 ; CHECK-NEXT: movi v2.16b, #127
571 ; CHECK-NEXT: mvn v5.16b, v4.16b
572 ; CHECK-NEXT: mvn v0.16b, v0.16b
573 ; CHECK-NEXT: bsl v2.16b, v4.16b, v5.16b
574 ; CHECK-NEXT: and v0.16b, v1.16b, v0.16b
575 ; CHECK-NEXT: bsl v0.16b, v2.16b, v3.16b
576 ; CHECK-NEXT: sshr v0.16b, v0.16b, #4
578 %z = call <16 x i4> @llvm.sadd.sat.v16i4(<16 x i4> %x, <16 x i4> %y)
582 define <16 x i1> @v16i1(<16 x i1> %x, <16 x i1> %y) nounwind {
583 ; CHECK-LABEL: v16i1:
585 ; CHECK-NEXT: shl v1.16b, v1.16b, #7
586 ; CHECK-NEXT: shl v0.16b, v0.16b, #7
587 ; CHECK-NEXT: add v3.16b, v0.16b, v1.16b
588 ; CHECK-NEXT: cmge v1.16b, v1.16b, #0
589 ; CHECK-NEXT: cmge v0.16b, v0.16b, #0
590 ; CHECK-NEXT: cmge v5.16b, v3.16b, #0
591 ; CHECK-NEXT: cmlt v4.16b, v3.16b, #0
592 ; CHECK-NEXT: cmeq v1.16b, v0.16b, v1.16b
593 ; CHECK-NEXT: cmeq v0.16b, v0.16b, v5.16b
594 ; CHECK-NEXT: movi v2.16b, #127
595 ; CHECK-NEXT: mvn v5.16b, v4.16b
596 ; CHECK-NEXT: mvn v0.16b, v0.16b
597 ; CHECK-NEXT: bsl v2.16b, v4.16b, v5.16b
598 ; CHECK-NEXT: and v0.16b, v1.16b, v0.16b
599 ; CHECK-NEXT: bsl v0.16b, v2.16b, v3.16b
600 ; CHECK-NEXT: sshr v0.16b, v0.16b, #7
602 %z = call <16 x i1> @llvm.sadd.sat.v16i1(<16 x i1> %x, <16 x i1> %y)
606 define <2 x i32> @v2i32(<2 x i32> %x, <2 x i32> %y) nounwind {
607 ; CHECK-LABEL: v2i32:
609 ; CHECK-NEXT: add v2.2s, v0.2s, v1.2s
610 ; CHECK-NEXT: cmge v1.2s, v1.2s, #0
611 ; CHECK-NEXT: cmge v0.2s, v0.2s, #0
612 ; CHECK-NEXT: cmge v5.2s, v2.2s, #0
613 ; CHECK-NEXT: cmlt v4.2s, v2.2s, #0
614 ; CHECK-NEXT: cmeq v1.2s, v0.2s, v1.2s
615 ; CHECK-NEXT: cmeq v0.2s, v0.2s, v5.2s
616 ; CHECK-NEXT: mvni v3.2s, #128, lsl #24
617 ; CHECK-NEXT: mvn v5.8b, v4.8b
618 ; CHECK-NEXT: mvn v0.8b, v0.8b
619 ; CHECK-NEXT: bsl v3.8b, v4.8b, v5.8b
620 ; CHECK-NEXT: and v0.8b, v1.8b, v0.8b
621 ; CHECK-NEXT: bsl v0.8b, v3.8b, v2.8b
623 %z = call <2 x i32> @llvm.sadd.sat.v2i32(<2 x i32> %x, <2 x i32> %y)
627 define <4 x i32> @v4i32(<4 x i32> %x, <4 x i32> %y) nounwind {
628 ; CHECK-LABEL: v4i32:
630 ; CHECK-NEXT: add v2.4s, v0.4s, v1.4s
631 ; CHECK-NEXT: cmge v1.4s, v1.4s, #0
632 ; CHECK-NEXT: cmge v0.4s, v0.4s, #0
633 ; CHECK-NEXT: cmge v5.4s, v2.4s, #0
634 ; CHECK-NEXT: cmlt v4.4s, v2.4s, #0
635 ; CHECK-NEXT: cmeq v1.4s, v0.4s, v1.4s
636 ; CHECK-NEXT: cmeq v0.4s, v0.4s, v5.4s
637 ; CHECK-NEXT: mvni v3.4s, #128, lsl #24
638 ; CHECK-NEXT: mvn v5.16b, v4.16b
639 ; CHECK-NEXT: mvn v0.16b, v0.16b
640 ; CHECK-NEXT: bsl v3.16b, v4.16b, v5.16b
641 ; CHECK-NEXT: and v0.16b, v1.16b, v0.16b
642 ; CHECK-NEXT: bsl v0.16b, v3.16b, v2.16b
644 %z = call <4 x i32> @llvm.sadd.sat.v4i32(<4 x i32> %x, <4 x i32> %y)
648 define <8 x i32> @v8i32(<8 x i32> %x, <8 x i32> %y) nounwind {
649 ; CHECK-LABEL: v8i32:
651 ; CHECK-NEXT: add v4.4s, v0.4s, v2.4s
652 ; CHECK-NEXT: cmlt v16.4s, v4.4s, #0
653 ; CHECK-NEXT: mvni v6.4s, #128, lsl #24
654 ; CHECK-NEXT: add v7.4s, v1.4s, v3.4s
655 ; CHECK-NEXT: mvn v17.16b, v16.16b
656 ; CHECK-NEXT: bsl v6.16b, v16.16b, v17.16b
657 ; CHECK-NEXT: cmlt v16.4s, v7.4s, #0
658 ; CHECK-NEXT: mvni v5.4s, #128, lsl #24
659 ; CHECK-NEXT: mvn v17.16b, v16.16b
660 ; CHECK-NEXT: bsl v5.16b, v16.16b, v17.16b
661 ; CHECK-NEXT: cmge v2.4s, v2.4s, #0
662 ; CHECK-NEXT: cmge v0.4s, v0.4s, #0
663 ; CHECK-NEXT: cmge v16.4s, v4.4s, #0
664 ; CHECK-NEXT: cmge v3.4s, v3.4s, #0
665 ; CHECK-NEXT: cmge v1.4s, v1.4s, #0
666 ; CHECK-NEXT: cmeq v2.4s, v0.4s, v2.4s
667 ; CHECK-NEXT: cmeq v0.4s, v0.4s, v16.4s
668 ; CHECK-NEXT: cmge v16.4s, v7.4s, #0
669 ; CHECK-NEXT: cmeq v3.4s, v1.4s, v3.4s
670 ; CHECK-NEXT: cmeq v1.4s, v1.4s, v16.4s
671 ; CHECK-NEXT: mvn v0.16b, v0.16b
672 ; CHECK-NEXT: mvn v1.16b, v1.16b
673 ; CHECK-NEXT: and v0.16b, v2.16b, v0.16b
674 ; CHECK-NEXT: and v1.16b, v3.16b, v1.16b
675 ; CHECK-NEXT: bsl v0.16b, v6.16b, v4.16b
676 ; CHECK-NEXT: bsl v1.16b, v5.16b, v7.16b
678 %z = call <8 x i32> @llvm.sadd.sat.v8i32(<8 x i32> %x, <8 x i32> %y)
682 define <16 x i32> @v16i32(<16 x i32> %x, <16 x i32> %y) nounwind {
683 ; CHECK-LABEL: v16i32:
685 ; CHECK-NEXT: add v16.4s, v0.4s, v4.4s
686 ; CHECK-NEXT: cmlt v24.4s, v16.4s, #0
687 ; CHECK-NEXT: mvni v18.4s, #128, lsl #24
688 ; CHECK-NEXT: add v19.4s, v1.4s, v5.4s
689 ; CHECK-NEXT: mvn v25.16b, v24.16b
690 ; CHECK-NEXT: bsl v18.16b, v24.16b, v25.16b
691 ; CHECK-NEXT: cmlt v24.4s, v19.4s, #0
692 ; CHECK-NEXT: mvni v20.4s, #128, lsl #24
693 ; CHECK-NEXT: add v21.4s, v2.4s, v6.4s
694 ; CHECK-NEXT: mvn v25.16b, v24.16b
695 ; CHECK-NEXT: bsl v20.16b, v24.16b, v25.16b
696 ; CHECK-NEXT: cmlt v24.4s, v21.4s, #0
697 ; CHECK-NEXT: mvni v22.4s, #128, lsl #24
698 ; CHECK-NEXT: add v23.4s, v3.4s, v7.4s
699 ; CHECK-NEXT: mvn v25.16b, v24.16b
700 ; CHECK-NEXT: bsl v22.16b, v24.16b, v25.16b
701 ; CHECK-NEXT: cmlt v24.4s, v23.4s, #0
702 ; CHECK-NEXT: mvni v17.4s, #128, lsl #24
703 ; CHECK-NEXT: mvn v25.16b, v24.16b
704 ; CHECK-NEXT: bsl v17.16b, v24.16b, v25.16b
705 ; CHECK-NEXT: cmge v4.4s, v4.4s, #0
706 ; CHECK-NEXT: cmge v0.4s, v0.4s, #0
707 ; CHECK-NEXT: cmge v24.4s, v16.4s, #0
708 ; CHECK-NEXT: cmge v5.4s, v5.4s, #0
709 ; CHECK-NEXT: cmge v1.4s, v1.4s, #0
710 ; CHECK-NEXT: cmeq v4.4s, v0.4s, v4.4s
711 ; CHECK-NEXT: cmeq v0.4s, v0.4s, v24.4s
712 ; CHECK-NEXT: cmge v24.4s, v19.4s, #0
713 ; CHECK-NEXT: cmge v6.4s, v6.4s, #0
714 ; CHECK-NEXT: cmge v2.4s, v2.4s, #0
715 ; CHECK-NEXT: cmeq v5.4s, v1.4s, v5.4s
716 ; CHECK-NEXT: cmeq v1.4s, v1.4s, v24.4s
717 ; CHECK-NEXT: cmge v24.4s, v21.4s, #0
718 ; CHECK-NEXT: cmge v7.4s, v7.4s, #0
719 ; CHECK-NEXT: cmge v3.4s, v3.4s, #0
720 ; CHECK-NEXT: cmeq v6.4s, v2.4s, v6.4s
721 ; CHECK-NEXT: cmeq v2.4s, v2.4s, v24.4s
722 ; CHECK-NEXT: cmge v24.4s, v23.4s, #0
723 ; CHECK-NEXT: cmeq v7.4s, v3.4s, v7.4s
724 ; CHECK-NEXT: cmeq v3.4s, v3.4s, v24.4s
725 ; CHECK-NEXT: mvn v0.16b, v0.16b
726 ; CHECK-NEXT: mvn v1.16b, v1.16b
727 ; CHECK-NEXT: mvn v2.16b, v2.16b
728 ; CHECK-NEXT: mvn v3.16b, v3.16b
729 ; CHECK-NEXT: and v0.16b, v4.16b, v0.16b
730 ; CHECK-NEXT: and v1.16b, v5.16b, v1.16b
731 ; CHECK-NEXT: and v2.16b, v6.16b, v2.16b
732 ; CHECK-NEXT: and v3.16b, v7.16b, v3.16b
733 ; CHECK-NEXT: bsl v0.16b, v18.16b, v16.16b
734 ; CHECK-NEXT: bsl v1.16b, v20.16b, v19.16b
735 ; CHECK-NEXT: bsl v2.16b, v22.16b, v21.16b
736 ; CHECK-NEXT: bsl v3.16b, v17.16b, v23.16b
738 %z = call <16 x i32> @llvm.sadd.sat.v16i32(<16 x i32> %x, <16 x i32> %y)
742 define <2 x i64> @v2i64(<2 x i64> %x, <2 x i64> %y) nounwind {
743 ; CHECK-LABEL: v2i64:
745 ; CHECK-NEXT: add v2.2d, v0.2d, v1.2d
746 ; CHECK-NEXT: cmge v1.2d, v1.2d, #0
747 ; CHECK-NEXT: cmge v0.2d, v0.2d, #0
748 ; CHECK-NEXT: cmge v5.2d, v2.2d, #0
749 ; CHECK-NEXT: mov x8, #9223372036854775807
750 ; CHECK-NEXT: cmlt v3.2d, v2.2d, #0
751 ; CHECK-NEXT: cmeq v1.2d, v0.2d, v1.2d
752 ; CHECK-NEXT: cmeq v0.2d, v0.2d, v5.2d
753 ; CHECK-NEXT: dup v4.2d, x8
754 ; CHECK-NEXT: mvn v5.16b, v3.16b
755 ; CHECK-NEXT: mvn v0.16b, v0.16b
756 ; CHECK-NEXT: bsl v4.16b, v3.16b, v5.16b
757 ; CHECK-NEXT: and v0.16b, v1.16b, v0.16b
758 ; CHECK-NEXT: bsl v0.16b, v4.16b, v2.16b
760 %z = call <2 x i64> @llvm.sadd.sat.v2i64(<2 x i64> %x, <2 x i64> %y)
764 define <4 x i64> @v4i64(<4 x i64> %x, <4 x i64> %y) nounwind {
765 ; CHECK-LABEL: v4i64:
767 ; CHECK-NEXT: add v4.2d, v0.2d, v2.2d
768 ; CHECK-NEXT: mov x8, #9223372036854775807
769 ; CHECK-NEXT: cmlt v6.2d, v4.2d, #0
770 ; CHECK-NEXT: dup v7.2d, x8
771 ; CHECK-NEXT: add v5.2d, v1.2d, v3.2d
772 ; CHECK-NEXT: mvn v16.16b, v6.16b
773 ; CHECK-NEXT: mov v17.16b, v7.16b
774 ; CHECK-NEXT: bsl v17.16b, v6.16b, v16.16b
775 ; CHECK-NEXT: cmlt v6.2d, v5.2d, #0
776 ; CHECK-NEXT: mvn v16.16b, v6.16b
777 ; CHECK-NEXT: bsl v7.16b, v6.16b, v16.16b
778 ; CHECK-NEXT: cmge v2.2d, v2.2d, #0
779 ; CHECK-NEXT: cmge v0.2d, v0.2d, #0
780 ; CHECK-NEXT: cmge v6.2d, v4.2d, #0
781 ; CHECK-NEXT: cmge v3.2d, v3.2d, #0
782 ; CHECK-NEXT: cmge v1.2d, v1.2d, #0
783 ; CHECK-NEXT: cmeq v2.2d, v0.2d, v2.2d
784 ; CHECK-NEXT: cmeq v0.2d, v0.2d, v6.2d
785 ; CHECK-NEXT: cmge v6.2d, v5.2d, #0
786 ; CHECK-NEXT: cmeq v3.2d, v1.2d, v3.2d
787 ; CHECK-NEXT: cmeq v1.2d, v1.2d, v6.2d
788 ; CHECK-NEXT: mvn v0.16b, v0.16b
789 ; CHECK-NEXT: mvn v1.16b, v1.16b
790 ; CHECK-NEXT: and v0.16b, v2.16b, v0.16b
791 ; CHECK-NEXT: and v1.16b, v3.16b, v1.16b
792 ; CHECK-NEXT: bsl v0.16b, v17.16b, v4.16b
793 ; CHECK-NEXT: bsl v1.16b, v7.16b, v5.16b
795 %z = call <4 x i64> @llvm.sadd.sat.v4i64(<4 x i64> %x, <4 x i64> %y)
799 define <8 x i64> @v8i64(<8 x i64> %x, <8 x i64> %y) nounwind {
800 ; CHECK-LABEL: v8i64:
802 ; CHECK-NEXT: add v16.2d, v0.2d, v4.2d
803 ; CHECK-NEXT: mov x8, #9223372036854775807
804 ; CHECK-NEXT: add v17.2d, v1.2d, v5.2d
805 ; CHECK-NEXT: cmlt v20.2d, v16.2d, #0
806 ; CHECK-NEXT: dup v21.2d, x8
807 ; CHECK-NEXT: add v18.2d, v2.2d, v6.2d
808 ; CHECK-NEXT: cmlt v22.2d, v17.2d, #0
809 ; CHECK-NEXT: mvn v24.16b, v20.16b
810 ; CHECK-NEXT: mov v25.16b, v21.16b
811 ; CHECK-NEXT: cmlt v23.2d, v18.2d, #0
812 ; CHECK-NEXT: bsl v25.16b, v20.16b, v24.16b
813 ; CHECK-NEXT: mvn v20.16b, v22.16b
814 ; CHECK-NEXT: mov v24.16b, v21.16b
815 ; CHECK-NEXT: add v19.2d, v3.2d, v7.2d
816 ; CHECK-NEXT: bsl v24.16b, v22.16b, v20.16b
817 ; CHECK-NEXT: mvn v20.16b, v23.16b
818 ; CHECK-NEXT: mov v22.16b, v21.16b
819 ; CHECK-NEXT: bsl v22.16b, v23.16b, v20.16b
820 ; CHECK-NEXT: cmlt v20.2d, v19.2d, #0
821 ; CHECK-NEXT: mvn v23.16b, v20.16b
822 ; CHECK-NEXT: bsl v21.16b, v20.16b, v23.16b
823 ; CHECK-NEXT: cmge v4.2d, v4.2d, #0
824 ; CHECK-NEXT: cmge v0.2d, v0.2d, #0
825 ; CHECK-NEXT: cmge v20.2d, v16.2d, #0
826 ; CHECK-NEXT: cmge v5.2d, v5.2d, #0
827 ; CHECK-NEXT: cmge v1.2d, v1.2d, #0
828 ; CHECK-NEXT: cmeq v4.2d, v0.2d, v4.2d
829 ; CHECK-NEXT: cmeq v0.2d, v0.2d, v20.2d
830 ; CHECK-NEXT: cmge v20.2d, v17.2d, #0
831 ; CHECK-NEXT: cmge v6.2d, v6.2d, #0
832 ; CHECK-NEXT: cmge v2.2d, v2.2d, #0
833 ; CHECK-NEXT: cmeq v5.2d, v1.2d, v5.2d
834 ; CHECK-NEXT: cmeq v1.2d, v1.2d, v20.2d
835 ; CHECK-NEXT: cmge v20.2d, v18.2d, #0
836 ; CHECK-NEXT: cmge v7.2d, v7.2d, #0
837 ; CHECK-NEXT: cmge v3.2d, v3.2d, #0
838 ; CHECK-NEXT: cmeq v6.2d, v2.2d, v6.2d
839 ; CHECK-NEXT: cmeq v2.2d, v2.2d, v20.2d
840 ; CHECK-NEXT: cmge v20.2d, v19.2d, #0
841 ; CHECK-NEXT: cmeq v7.2d, v3.2d, v7.2d
842 ; CHECK-NEXT: cmeq v3.2d, v3.2d, v20.2d
843 ; CHECK-NEXT: mvn v0.16b, v0.16b
844 ; CHECK-NEXT: mvn v1.16b, v1.16b
845 ; CHECK-NEXT: mvn v2.16b, v2.16b
846 ; CHECK-NEXT: mvn v3.16b, v3.16b
847 ; CHECK-NEXT: and v0.16b, v4.16b, v0.16b
848 ; CHECK-NEXT: and v1.16b, v5.16b, v1.16b
849 ; CHECK-NEXT: and v2.16b, v6.16b, v2.16b
850 ; CHECK-NEXT: and v3.16b, v7.16b, v3.16b
851 ; CHECK-NEXT: bsl v0.16b, v25.16b, v16.16b
852 ; CHECK-NEXT: bsl v1.16b, v24.16b, v17.16b
853 ; CHECK-NEXT: bsl v2.16b, v22.16b, v18.16b
854 ; CHECK-NEXT: bsl v3.16b, v21.16b, v19.16b
856 %z = call <8 x i64> @llvm.sadd.sat.v8i64(<8 x i64> %x, <8 x i64> %y)
860 define <2 x i128> @v2i128(<2 x i128> %x, <2 x i128> %y) nounwind {
861 ; CHECK-LABEL: v2i128:
863 ; CHECK-NEXT: cmp x7, #0 // =0
864 ; CHECK-NEXT: cset w9, ge
865 ; CHECK-NEXT: csinc w9, w9, wzr, ne
866 ; CHECK-NEXT: cmp x3, #0 // =0
867 ; CHECK-NEXT: cset w10, ge
868 ; CHECK-NEXT: csinc w10, w10, wzr, ne
869 ; CHECK-NEXT: cmp w10, w9
870 ; CHECK-NEXT: cset w9, eq
871 ; CHECK-NEXT: adds x11, x2, x6
872 ; CHECK-NEXT: adcs x12, x3, x7
873 ; CHECK-NEXT: cmp x12, #0 // =0
874 ; CHECK-NEXT: cset w13, ge
875 ; CHECK-NEXT: mov x8, #9223372036854775807
876 ; CHECK-NEXT: csinc w13, w13, wzr, ne
877 ; CHECK-NEXT: cinv x14, x8, ge
878 ; CHECK-NEXT: cmp w10, w13
879 ; CHECK-NEXT: cset w13, ne
880 ; CHECK-NEXT: asr x10, x12, #63
881 ; CHECK-NEXT: tst w9, w13
882 ; CHECK-NEXT: csel x3, x14, x12, ne
883 ; CHECK-NEXT: csel x2, x10, x11, ne
884 ; CHECK-NEXT: cmp x5, #0 // =0
885 ; CHECK-NEXT: cset w9, ge
886 ; CHECK-NEXT: csinc w9, w9, wzr, ne
887 ; CHECK-NEXT: cmp x1, #0 // =0
888 ; CHECK-NEXT: cset w10, ge
889 ; CHECK-NEXT: csinc w10, w10, wzr, ne
890 ; CHECK-NEXT: cmp w10, w9
891 ; CHECK-NEXT: cset w9, eq
892 ; CHECK-NEXT: adds x11, x0, x4
893 ; CHECK-NEXT: adcs x12, x1, x5
894 ; CHECK-NEXT: cmp x12, #0 // =0
895 ; CHECK-NEXT: cset w13, ge
896 ; CHECK-NEXT: csinc w13, w13, wzr, ne
897 ; CHECK-NEXT: cinv x8, x8, ge
898 ; CHECK-NEXT: cmp w10, w13
899 ; CHECK-NEXT: cset w10, ne
900 ; CHECK-NEXT: tst w9, w10
901 ; CHECK-NEXT: asr x9, x12, #63
902 ; CHECK-NEXT: csel x9, x9, x11, ne
903 ; CHECK-NEXT: csel x1, x8, x12, ne
904 ; CHECK-NEXT: fmov d0, x9
905 ; CHECK-NEXT: mov v0.d[1], x1
906 ; CHECK-NEXT: fmov x0, d0
908 %z = call <2 x i128> @llvm.sadd.sat.v2i128(<2 x i128> %x, <2 x i128> %y)