1 # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
2 # RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=tahiti -O0 -run-pass=legalizer -global-isel-abort=2 -pass-remarks-missed='gisel*' -o - %s 2> %t | FileCheck %s
3 # FileCheck -check-prefix=ERR %s < %t
6 # ERR: remark: <unknown>:0:0: unable to legalize instruction: %197:_(s136) = G_INSERT %209:_, %206:_(s8), 128 (in function: test_merge_s68_s17_s17_s17_s17)
11 name: test_merge_p1_s8
14 liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3, $vgpr4, $vgpr5, $vgpr6, $vgpr7
15 ; CHECK-LABEL: name: test_merge_p1_s8
16 ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
17 ; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
18 ; CHECK: [[COPY2:%[0-9]+]]:_(s32) = COPY $vgpr2
19 ; CHECK: [[COPY3:%[0-9]+]]:_(s32) = COPY $vgpr3
20 ; CHECK: [[COPY4:%[0-9]+]]:_(s32) = COPY $vgpr4
21 ; CHECK: [[COPY5:%[0-9]+]]:_(s32) = COPY $vgpr5
22 ; CHECK: [[COPY6:%[0-9]+]]:_(s32) = COPY $vgpr6
23 ; CHECK: [[COPY7:%[0-9]+]]:_(s32) = COPY $vgpr7
24 ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 255
25 ; CHECK: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[C]](s32)
26 ; CHECK: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
27 ; CHECK: [[AND:%[0-9]+]]:_(s16) = G_AND [[TRUNC1]], [[TRUNC]]
28 ; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
29 ; CHECK: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535
30 ; CHECK: [[COPY8:%[0-9]+]]:_(s32) = COPY [[C1]](s32)
31 ; CHECK: [[AND1:%[0-9]+]]:_(s32) = G_AND [[COPY8]], [[C2]]
32 ; CHECK: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 255
33 ; CHECK: [[COPY9:%[0-9]+]]:_(s32) = COPY [[COPY1]](s32)
34 ; CHECK: [[AND2:%[0-9]+]]:_(s32) = G_AND [[COPY9]], [[C3]]
35 ; CHECK: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[AND2]], [[AND1]](s32)
36 ; CHECK: [[TRUNC2:%[0-9]+]]:_(s16) = G_TRUNC [[SHL]](s32)
37 ; CHECK: [[OR:%[0-9]+]]:_(s16) = G_OR [[AND]], [[TRUNC2]]
38 ; CHECK: [[TRUNC3:%[0-9]+]]:_(s16) = G_TRUNC [[COPY2]](s32)
39 ; CHECK: [[AND3:%[0-9]+]]:_(s16) = G_AND [[TRUNC3]], [[TRUNC]]
40 ; CHECK: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
41 ; CHECK: [[COPY10:%[0-9]+]]:_(s32) = COPY [[C4]](s32)
42 ; CHECK: [[AND4:%[0-9]+]]:_(s32) = G_AND [[COPY10]], [[C2]]
43 ; CHECK: [[COPY11:%[0-9]+]]:_(s32) = COPY [[COPY3]](s32)
44 ; CHECK: [[AND5:%[0-9]+]]:_(s32) = G_AND [[COPY11]], [[C3]]
45 ; CHECK: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[AND5]], [[AND4]](s32)
46 ; CHECK: [[TRUNC4:%[0-9]+]]:_(s16) = G_TRUNC [[SHL1]](s32)
47 ; CHECK: [[OR1:%[0-9]+]]:_(s16) = G_OR [[AND3]], [[TRUNC4]]
48 ; CHECK: [[TRUNC5:%[0-9]+]]:_(s16) = G_TRUNC [[COPY4]](s32)
49 ; CHECK: [[AND6:%[0-9]+]]:_(s16) = G_AND [[TRUNC5]], [[TRUNC]]
50 ; CHECK: [[C5:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
51 ; CHECK: [[COPY12:%[0-9]+]]:_(s32) = COPY [[C5]](s32)
52 ; CHECK: [[AND7:%[0-9]+]]:_(s32) = G_AND [[COPY12]], [[C2]]
53 ; CHECK: [[COPY13:%[0-9]+]]:_(s32) = COPY [[COPY5]](s32)
54 ; CHECK: [[AND8:%[0-9]+]]:_(s32) = G_AND [[COPY13]], [[C3]]
55 ; CHECK: [[SHL2:%[0-9]+]]:_(s32) = G_SHL [[AND8]], [[AND7]](s32)
56 ; CHECK: [[TRUNC6:%[0-9]+]]:_(s16) = G_TRUNC [[SHL2]](s32)
57 ; CHECK: [[OR2:%[0-9]+]]:_(s16) = G_OR [[AND6]], [[TRUNC6]]
58 ; CHECK: [[TRUNC7:%[0-9]+]]:_(s16) = G_TRUNC [[COPY6]](s32)
59 ; CHECK: [[AND9:%[0-9]+]]:_(s16) = G_AND [[TRUNC7]], [[TRUNC]]
60 ; CHECK: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
61 ; CHECK: [[COPY14:%[0-9]+]]:_(s32) = COPY [[C6]](s32)
62 ; CHECK: [[AND10:%[0-9]+]]:_(s32) = G_AND [[COPY14]], [[C2]]
63 ; CHECK: [[COPY15:%[0-9]+]]:_(s32) = COPY [[COPY7]](s32)
64 ; CHECK: [[AND11:%[0-9]+]]:_(s32) = G_AND [[COPY15]], [[C3]]
65 ; CHECK: [[SHL3:%[0-9]+]]:_(s32) = G_SHL [[AND11]], [[AND10]](s32)
66 ; CHECK: [[TRUNC8:%[0-9]+]]:_(s16) = G_TRUNC [[SHL3]](s32)
67 ; CHECK: [[OR3:%[0-9]+]]:_(s16) = G_OR [[AND9]], [[TRUNC8]]
68 ; CHECK: [[MV:%[0-9]+]]:_(p1) = G_MERGE_VALUES [[OR]](s16), [[OR1]](s16), [[OR2]](s16), [[OR3]](s16)
69 ; CHECK: $vgpr0_vgpr1 = COPY [[MV]](p1)
70 %0:_(s32) = COPY $vgpr0
71 %1:_(s32) = COPY $vgpr1
72 %2:_(s32) = COPY $vgpr2
73 %3:_(s32) = COPY $vgpr3
74 %4:_(s32) = COPY $vgpr4
75 %5:_(s32) = COPY $vgpr5
76 %6:_(s32) = COPY $vgpr6
77 %7:_(s32) = COPY $vgpr7
80 %10:_(s8) = G_TRUNC %2
81 %11:_(s8) = G_TRUNC %3
82 %12:_(s8) = G_TRUNC %4
83 %13:_(s8) = G_TRUNC %5
84 %14:_(s8) = G_TRUNC %6
85 %15:_(s8) = G_TRUNC %7
86 %16:_(p1) = G_MERGE_VALUES %8, %9, %10, %11, %12, %13, %14, %15
87 $vgpr0_vgpr1 = COPY %16
92 name: test_merge_s16_s8_s8
95 ; CHECK-LABEL: name: test_merge_s16_s8_s8
96 ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
97 ; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
98 ; CHECK: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 255
99 ; CHECK: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[C2]](s32)
100 ; CHECK: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[C]](s32)
101 ; CHECK: [[AND:%[0-9]+]]:_(s16) = G_AND [[TRUNC1]], [[TRUNC]]
102 ; CHECK: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
103 ; CHECK: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535
104 ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY [[C3]](s32)
105 ; CHECK: [[AND1:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C4]]
106 ; CHECK: [[C5:%[0-9]+]]:_(s32) = G_CONSTANT i32 255
107 ; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY [[C1]](s32)
108 ; CHECK: [[AND2:%[0-9]+]]:_(s32) = G_AND [[COPY1]], [[C5]]
109 ; CHECK: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[AND2]], [[AND1]](s32)
110 ; CHECK: [[TRUNC2:%[0-9]+]]:_(s16) = G_TRUNC [[SHL]](s32)
111 ; CHECK: [[OR:%[0-9]+]]:_(s16) = G_OR [[AND]], [[TRUNC2]]
112 ; CHECK: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[OR]](s16)
113 ; CHECK: $vgpr0 = COPY [[ANYEXT]](s32)
114 %0:_(s8) = G_CONSTANT i8 0
115 %1:_(s8) = G_CONSTANT i8 1
116 %2:_(s16) = G_MERGE_VALUES %0, %1
117 %3:_(s32) = G_ANYEXT %2
122 name: test_merge_s24_s8_s8_s8
125 ; CHECK-LABEL: name: test_merge_s24_s8_s8_s8
126 ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
127 ; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
128 ; CHECK: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 2
129 ; CHECK: [[DEF:%[0-9]+]]:_(s32) = G_IMPLICIT_DEF
130 ; CHECK: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 255
131 ; CHECK: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[C3]](s32)
132 ; CHECK: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[C]](s32)
133 ; CHECK: [[AND:%[0-9]+]]:_(s16) = G_AND [[TRUNC1]], [[TRUNC]]
134 ; CHECK: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
135 ; CHECK: [[C5:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535
136 ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY [[C4]](s32)
137 ; CHECK: [[AND1:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C5]]
138 ; CHECK: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 255
139 ; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY [[C1]](s32)
140 ; CHECK: [[AND2:%[0-9]+]]:_(s32) = G_AND [[COPY1]], [[C6]]
141 ; CHECK: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[AND2]], [[AND1]](s32)
142 ; CHECK: [[TRUNC2:%[0-9]+]]:_(s16) = G_TRUNC [[SHL]](s32)
143 ; CHECK: [[OR:%[0-9]+]]:_(s16) = G_OR [[AND]], [[TRUNC2]]
144 ; CHECK: [[TRUNC3:%[0-9]+]]:_(s16) = G_TRUNC [[C2]](s32)
145 ; CHECK: [[AND3:%[0-9]+]]:_(s16) = G_AND [[TRUNC3]], [[TRUNC]]
146 ; CHECK: [[C7:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
147 ; CHECK: [[COPY2:%[0-9]+]]:_(s32) = COPY [[C7]](s32)
148 ; CHECK: [[AND4:%[0-9]+]]:_(s32) = G_AND [[COPY2]], [[C5]]
149 ; CHECK: [[COPY3:%[0-9]+]]:_(s32) = COPY [[DEF]](s32)
150 ; CHECK: [[AND5:%[0-9]+]]:_(s32) = G_AND [[COPY3]], [[C6]]
151 ; CHECK: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[AND5]], [[AND4]](s32)
152 ; CHECK: [[TRUNC4:%[0-9]+]]:_(s16) = G_TRUNC [[SHL1]](s32)
153 ; CHECK: [[OR1:%[0-9]+]]:_(s16) = G_OR [[AND3]], [[TRUNC4]]
154 ; CHECK: [[MV:%[0-9]+]]:_(s32) = G_MERGE_VALUES [[OR]](s16), [[OR1]](s16)
155 ; CHECK: [[COPY4:%[0-9]+]]:_(s32) = COPY [[MV]](s32)
156 ; CHECK: $vgpr0 = COPY [[COPY4]](s32)
157 %0:_(s8) = G_CONSTANT i8 0
158 %1:_(s8) = G_CONSTANT i8 1
159 %2:_(s8) = G_CONSTANT i8 2
160 %3:_(s24) = G_MERGE_VALUES %0, %1, %2
161 %4:_(s32) = G_ANYEXT %3
166 name: test_merge_s32_s8_s8_s8_s8
169 ; CHECK-LABEL: name: test_merge_s32_s8_s8_s8_s8
170 ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
171 ; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
172 ; CHECK: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 2
173 ; CHECK: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 3
174 ; CHECK: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 255
175 ; CHECK: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[C4]](s32)
176 ; CHECK: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[C]](s32)
177 ; CHECK: [[AND:%[0-9]+]]:_(s16) = G_AND [[TRUNC1]], [[TRUNC]]
178 ; CHECK: [[C5:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
179 ; CHECK: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535
180 ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY [[C5]](s32)
181 ; CHECK: [[AND1:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C6]]
182 ; CHECK: [[C7:%[0-9]+]]:_(s32) = G_CONSTANT i32 255
183 ; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY [[C1]](s32)
184 ; CHECK: [[AND2:%[0-9]+]]:_(s32) = G_AND [[COPY1]], [[C7]]
185 ; CHECK: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[AND2]], [[AND1]](s32)
186 ; CHECK: [[TRUNC2:%[0-9]+]]:_(s16) = G_TRUNC [[SHL]](s32)
187 ; CHECK: [[OR:%[0-9]+]]:_(s16) = G_OR [[AND]], [[TRUNC2]]
188 ; CHECK: [[TRUNC3:%[0-9]+]]:_(s16) = G_TRUNC [[C2]](s32)
189 ; CHECK: [[AND3:%[0-9]+]]:_(s16) = G_AND [[TRUNC3]], [[TRUNC]]
190 ; CHECK: [[C8:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
191 ; CHECK: [[COPY2:%[0-9]+]]:_(s32) = COPY [[C8]](s32)
192 ; CHECK: [[AND4:%[0-9]+]]:_(s32) = G_AND [[COPY2]], [[C6]]
193 ; CHECK: [[COPY3:%[0-9]+]]:_(s32) = COPY [[C3]](s32)
194 ; CHECK: [[AND5:%[0-9]+]]:_(s32) = G_AND [[COPY3]], [[C7]]
195 ; CHECK: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[AND5]], [[AND4]](s32)
196 ; CHECK: [[TRUNC4:%[0-9]+]]:_(s16) = G_TRUNC [[SHL1]](s32)
197 ; CHECK: [[OR1:%[0-9]+]]:_(s16) = G_OR [[AND3]], [[TRUNC4]]
198 ; CHECK: [[MV:%[0-9]+]]:_(s32) = G_MERGE_VALUES [[OR]](s16), [[OR1]](s16)
199 ; CHECK: $vgpr0 = COPY [[MV]](s32)
200 %0:_(s8) = G_CONSTANT i8 0
201 %1:_(s8) = G_CONSTANT i8 1
202 %2:_(s8) = G_CONSTANT i8 2
203 %3:_(s8) = G_CONSTANT i8 3
204 %4:_(s32) = G_MERGE_VALUES %0, %1, %2, %3
209 name: test_merge_s64_s32_s32
212 liveins: $vgpr0, $vgpr1
213 ; CHECK-LABEL: name: test_merge_s64_s32_s32
214 ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
215 ; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
216 ; CHECK: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[COPY]](s32), [[COPY1]](s32)
217 ; CHECK: $vgpr1_vgpr2 = COPY [[MV]](s64)
218 %0:_(s32) = COPY $vgpr0
219 %1:_(s32) = COPY $vgpr1
220 %2:_(s64) = G_MERGE_VALUES %0, %1
221 $vgpr1_vgpr2 = COPY %2
225 name: test_merge_s64_s16_s16_s16_s16
228 liveins: $vgpr0, $vgpr1, $vgpr2, $vgpr3
229 ; CHECK-LABEL: name: test_merge_s64_s16_s16_s16_s16
230 ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
231 ; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
232 ; CHECK: [[COPY2:%[0-9]+]]:_(s32) = COPY $vgpr2
233 ; CHECK: [[COPY3:%[0-9]+]]:_(s32) = COPY $vgpr3
234 ; CHECK: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
235 ; CHECK: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[COPY1]](s32)
236 ; CHECK: [[TRUNC2:%[0-9]+]]:_(s16) = G_TRUNC [[COPY2]](s32)
237 ; CHECK: [[TRUNC3:%[0-9]+]]:_(s16) = G_TRUNC [[COPY3]](s32)
238 ; CHECK: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[TRUNC]](s16), [[TRUNC1]](s16), [[TRUNC2]](s16), [[TRUNC3]](s16)
239 ; CHECK: $vgpr1_vgpr2 = COPY [[MV]](s64)
240 %0:_(s32) = COPY $vgpr0
241 %1:_(s32) = COPY $vgpr1
242 %2:_(s32) = COPY $vgpr2
243 %3:_(s32) = COPY $vgpr3
244 %4:_(s16) = G_TRUNC %0
245 %5:_(s16) = G_TRUNC %1
246 %6:_(s16) = G_TRUNC %2
247 %7:_(s16) = G_TRUNC %3
248 %8:_(s64) = G_MERGE_VALUES %4, %5, %6, %7
249 $vgpr1_vgpr2 = COPY %8
254 name: test_merge_s24_s4_s4_s4_s4_s4_s4
257 ; CHECK-LABEL: name: test_merge_s24_s4_s4_s4_s4_s4_s4
258 ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
259 ; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
260 ; CHECK: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 2
261 ; CHECK: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 3
262 ; CHECK: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 4
263 ; CHECK: [[C5:%[0-9]+]]:_(s32) = G_CONSTANT i32 5
264 ; CHECK: [[DEF:%[0-9]+]]:_(s32) = G_IMPLICIT_DEF
265 ; CHECK: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 15
266 ; CHECK: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[C6]](s32)
267 ; CHECK: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[C]](s32)
268 ; CHECK: [[AND:%[0-9]+]]:_(s16) = G_AND [[TRUNC1]], [[TRUNC]]
269 ; CHECK: [[C7:%[0-9]+]]:_(s32) = G_CONSTANT i32 4
270 ; CHECK: [[C8:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535
271 ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY [[C7]](s32)
272 ; CHECK: [[AND1:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C8]]
273 ; CHECK: [[C9:%[0-9]+]]:_(s32) = G_CONSTANT i32 15
274 ; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY [[C1]](s32)
275 ; CHECK: [[AND2:%[0-9]+]]:_(s32) = G_AND [[COPY1]], [[C9]]
276 ; CHECK: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[AND2]], [[AND1]](s32)
277 ; CHECK: [[TRUNC2:%[0-9]+]]:_(s16) = G_TRUNC [[SHL]](s32)
278 ; CHECK: [[OR:%[0-9]+]]:_(s16) = G_OR [[AND]], [[TRUNC2]]
279 ; CHECK: [[C10:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
280 ; CHECK: [[COPY2:%[0-9]+]]:_(s32) = COPY [[C10]](s32)
281 ; CHECK: [[AND3:%[0-9]+]]:_(s32) = G_AND [[COPY2]], [[C8]]
282 ; CHECK: [[COPY3:%[0-9]+]]:_(s32) = COPY [[C2]](s32)
283 ; CHECK: [[AND4:%[0-9]+]]:_(s32) = G_AND [[COPY3]], [[C9]]
284 ; CHECK: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[AND4]], [[AND3]](s32)
285 ; CHECK: [[TRUNC3:%[0-9]+]]:_(s16) = G_TRUNC [[SHL1]](s32)
286 ; CHECK: [[OR1:%[0-9]+]]:_(s16) = G_OR [[OR]], [[TRUNC3]]
287 ; CHECK: [[C11:%[0-9]+]]:_(s32) = G_CONSTANT i32 12
288 ; CHECK: [[COPY4:%[0-9]+]]:_(s32) = COPY [[C11]](s32)
289 ; CHECK: [[AND5:%[0-9]+]]:_(s32) = G_AND [[COPY4]], [[C8]]
290 ; CHECK: [[COPY5:%[0-9]+]]:_(s32) = COPY [[C3]](s32)
291 ; CHECK: [[AND6:%[0-9]+]]:_(s32) = G_AND [[COPY5]], [[C9]]
292 ; CHECK: [[SHL2:%[0-9]+]]:_(s32) = G_SHL [[AND6]], [[AND5]](s32)
293 ; CHECK: [[TRUNC4:%[0-9]+]]:_(s16) = G_TRUNC [[SHL2]](s32)
294 ; CHECK: [[OR2:%[0-9]+]]:_(s16) = G_OR [[OR1]], [[TRUNC4]]
295 ; CHECK: [[TRUNC5:%[0-9]+]]:_(s16) = G_TRUNC [[C4]](s32)
296 ; CHECK: [[AND7:%[0-9]+]]:_(s16) = G_AND [[TRUNC5]], [[TRUNC]]
297 ; CHECK: [[C12:%[0-9]+]]:_(s32) = G_CONSTANT i32 4
298 ; CHECK: [[COPY6:%[0-9]+]]:_(s32) = COPY [[C12]](s32)
299 ; CHECK: [[AND8:%[0-9]+]]:_(s32) = G_AND [[COPY6]], [[C8]]
300 ; CHECK: [[COPY7:%[0-9]+]]:_(s32) = COPY [[C5]](s32)
301 ; CHECK: [[AND9:%[0-9]+]]:_(s32) = G_AND [[COPY7]], [[C9]]
302 ; CHECK: [[SHL3:%[0-9]+]]:_(s32) = G_SHL [[AND9]], [[AND8]](s32)
303 ; CHECK: [[TRUNC6:%[0-9]+]]:_(s16) = G_TRUNC [[SHL3]](s32)
304 ; CHECK: [[OR3:%[0-9]+]]:_(s16) = G_OR [[AND7]], [[TRUNC6]]
305 ; CHECK: [[C13:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
306 ; CHECK: [[COPY8:%[0-9]+]]:_(s32) = COPY [[C13]](s32)
307 ; CHECK: [[AND10:%[0-9]+]]:_(s32) = G_AND [[COPY8]], [[C8]]
308 ; CHECK: [[COPY9:%[0-9]+]]:_(s32) = COPY [[DEF]](s32)
309 ; CHECK: [[AND11:%[0-9]+]]:_(s32) = G_AND [[COPY9]], [[C9]]
310 ; CHECK: [[SHL4:%[0-9]+]]:_(s32) = G_SHL [[AND11]], [[AND10]](s32)
311 ; CHECK: [[TRUNC7:%[0-9]+]]:_(s16) = G_TRUNC [[SHL4]](s32)
312 ; CHECK: [[OR4:%[0-9]+]]:_(s16) = G_OR [[OR3]], [[TRUNC7]]
313 ; CHECK: [[C14:%[0-9]+]]:_(s32) = G_CONSTANT i32 12
314 ; CHECK: [[COPY10:%[0-9]+]]:_(s32) = COPY [[C14]](s32)
315 ; CHECK: [[AND12:%[0-9]+]]:_(s32) = G_AND [[COPY10]], [[C8]]
316 ; CHECK: [[COPY11:%[0-9]+]]:_(s32) = COPY [[DEF]](s32)
317 ; CHECK: [[AND13:%[0-9]+]]:_(s32) = G_AND [[COPY11]], [[C9]]
318 ; CHECK: [[SHL5:%[0-9]+]]:_(s32) = G_SHL [[AND13]], [[AND12]](s32)
319 ; CHECK: [[TRUNC8:%[0-9]+]]:_(s16) = G_TRUNC [[SHL5]](s32)
320 ; CHECK: [[OR5:%[0-9]+]]:_(s16) = G_OR [[OR4]], [[TRUNC8]]
321 ; CHECK: [[MV:%[0-9]+]]:_(s32) = G_MERGE_VALUES [[OR2]](s16), [[OR5]](s16)
322 ; CHECK: [[TRUNC9:%[0-9]+]]:_(s24) = G_TRUNC [[MV]](s32)
323 ; CHECK: S_NOP 0, implicit [[TRUNC9]](s24)
324 %0:_(s4) = G_CONSTANT i4 0
325 %1:_(s4) = G_CONSTANT i4 1
326 %2:_(s4) = G_CONSTANT i4 2
327 %3:_(s4) = G_CONSTANT i4 3
328 %4:_(s4) = G_CONSTANT i4 4
329 %5:_(s4) = G_CONSTANT i4 5
330 %6:_(s24) = G_MERGE_VALUES %0, %1, %2, %3, %4, %5
335 name: test_merge_s28_s4_s4_s4_s4_s4_s4_s4
338 ; CHECK-LABEL: name: test_merge_s28_s4_s4_s4_s4_s4_s4_s4
339 ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
340 ; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
341 ; CHECK: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 2
342 ; CHECK: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 3
343 ; CHECK: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 4
344 ; CHECK: [[C5:%[0-9]+]]:_(s32) = G_CONSTANT i32 5
345 ; CHECK: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 6
346 ; CHECK: [[DEF:%[0-9]+]]:_(s32) = G_IMPLICIT_DEF
347 ; CHECK: [[C7:%[0-9]+]]:_(s32) = G_CONSTANT i32 15
348 ; CHECK: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[C7]](s32)
349 ; CHECK: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[C]](s32)
350 ; CHECK: [[AND:%[0-9]+]]:_(s16) = G_AND [[TRUNC1]], [[TRUNC]]
351 ; CHECK: [[C8:%[0-9]+]]:_(s32) = G_CONSTANT i32 4
352 ; CHECK: [[C9:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535
353 ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY [[C8]](s32)
354 ; CHECK: [[AND1:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C9]]
355 ; CHECK: [[C10:%[0-9]+]]:_(s32) = G_CONSTANT i32 15
356 ; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY [[C1]](s32)
357 ; CHECK: [[AND2:%[0-9]+]]:_(s32) = G_AND [[COPY1]], [[C10]]
358 ; CHECK: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[AND2]], [[AND1]](s32)
359 ; CHECK: [[TRUNC2:%[0-9]+]]:_(s16) = G_TRUNC [[SHL]](s32)
360 ; CHECK: [[OR:%[0-9]+]]:_(s16) = G_OR [[AND]], [[TRUNC2]]
361 ; CHECK: [[C11:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
362 ; CHECK: [[COPY2:%[0-9]+]]:_(s32) = COPY [[C11]](s32)
363 ; CHECK: [[AND3:%[0-9]+]]:_(s32) = G_AND [[COPY2]], [[C9]]
364 ; CHECK: [[COPY3:%[0-9]+]]:_(s32) = COPY [[C2]](s32)
365 ; CHECK: [[AND4:%[0-9]+]]:_(s32) = G_AND [[COPY3]], [[C10]]
366 ; CHECK: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[AND4]], [[AND3]](s32)
367 ; CHECK: [[TRUNC3:%[0-9]+]]:_(s16) = G_TRUNC [[SHL1]](s32)
368 ; CHECK: [[OR1:%[0-9]+]]:_(s16) = G_OR [[OR]], [[TRUNC3]]
369 ; CHECK: [[C12:%[0-9]+]]:_(s32) = G_CONSTANT i32 12
370 ; CHECK: [[COPY4:%[0-9]+]]:_(s32) = COPY [[C12]](s32)
371 ; CHECK: [[AND5:%[0-9]+]]:_(s32) = G_AND [[COPY4]], [[C9]]
372 ; CHECK: [[COPY5:%[0-9]+]]:_(s32) = COPY [[C3]](s32)
373 ; CHECK: [[AND6:%[0-9]+]]:_(s32) = G_AND [[COPY5]], [[C10]]
374 ; CHECK: [[SHL2:%[0-9]+]]:_(s32) = G_SHL [[AND6]], [[AND5]](s32)
375 ; CHECK: [[TRUNC4:%[0-9]+]]:_(s16) = G_TRUNC [[SHL2]](s32)
376 ; CHECK: [[OR2:%[0-9]+]]:_(s16) = G_OR [[OR1]], [[TRUNC4]]
377 ; CHECK: [[TRUNC5:%[0-9]+]]:_(s16) = G_TRUNC [[C4]](s32)
378 ; CHECK: [[AND7:%[0-9]+]]:_(s16) = G_AND [[TRUNC5]], [[TRUNC]]
379 ; CHECK: [[C13:%[0-9]+]]:_(s32) = G_CONSTANT i32 4
380 ; CHECK: [[COPY6:%[0-9]+]]:_(s32) = COPY [[C13]](s32)
381 ; CHECK: [[AND8:%[0-9]+]]:_(s32) = G_AND [[COPY6]], [[C9]]
382 ; CHECK: [[COPY7:%[0-9]+]]:_(s32) = COPY [[C5]](s32)
383 ; CHECK: [[AND9:%[0-9]+]]:_(s32) = G_AND [[COPY7]], [[C10]]
384 ; CHECK: [[SHL3:%[0-9]+]]:_(s32) = G_SHL [[AND9]], [[AND8]](s32)
385 ; CHECK: [[TRUNC6:%[0-9]+]]:_(s16) = G_TRUNC [[SHL3]](s32)
386 ; CHECK: [[OR3:%[0-9]+]]:_(s16) = G_OR [[AND7]], [[TRUNC6]]
387 ; CHECK: [[C14:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
388 ; CHECK: [[COPY8:%[0-9]+]]:_(s32) = COPY [[C14]](s32)
389 ; CHECK: [[AND10:%[0-9]+]]:_(s32) = G_AND [[COPY8]], [[C9]]
390 ; CHECK: [[COPY9:%[0-9]+]]:_(s32) = COPY [[C6]](s32)
391 ; CHECK: [[AND11:%[0-9]+]]:_(s32) = G_AND [[COPY9]], [[C10]]
392 ; CHECK: [[SHL4:%[0-9]+]]:_(s32) = G_SHL [[AND11]], [[AND10]](s32)
393 ; CHECK: [[TRUNC7:%[0-9]+]]:_(s16) = G_TRUNC [[SHL4]](s32)
394 ; CHECK: [[OR4:%[0-9]+]]:_(s16) = G_OR [[OR3]], [[TRUNC7]]
395 ; CHECK: [[C15:%[0-9]+]]:_(s32) = G_CONSTANT i32 12
396 ; CHECK: [[COPY10:%[0-9]+]]:_(s32) = COPY [[C15]](s32)
397 ; CHECK: [[AND12:%[0-9]+]]:_(s32) = G_AND [[COPY10]], [[C9]]
398 ; CHECK: [[COPY11:%[0-9]+]]:_(s32) = COPY [[DEF]](s32)
399 ; CHECK: [[AND13:%[0-9]+]]:_(s32) = G_AND [[COPY11]], [[C10]]
400 ; CHECK: [[SHL5:%[0-9]+]]:_(s32) = G_SHL [[AND13]], [[AND12]](s32)
401 ; CHECK: [[TRUNC8:%[0-9]+]]:_(s16) = G_TRUNC [[SHL5]](s32)
402 ; CHECK: [[OR5:%[0-9]+]]:_(s16) = G_OR [[OR4]], [[TRUNC8]]
403 ; CHECK: [[MV:%[0-9]+]]:_(s32) = G_MERGE_VALUES [[OR2]](s16), [[OR5]](s16)
404 ; CHECK: [[TRUNC9:%[0-9]+]]:_(s28) = G_TRUNC [[MV]](s32)
405 ; CHECK: S_NOP 0, implicit [[TRUNC9]](s28)
406 %0:_(s4) = G_CONSTANT i4 0
407 %1:_(s4) = G_CONSTANT i4 1
408 %2:_(s4) = G_CONSTANT i4 2
409 %3:_(s4) = G_CONSTANT i4 3
410 %4:_(s4) = G_CONSTANT i4 4
411 %5:_(s4) = G_CONSTANT i4 5
412 %6:_(s4) = G_CONSTANT i4 6
413 %7:_(s28) = G_MERGE_VALUES %0, %1, %2, %3, %4, %5, %6
417 name: test_merge_s64_s8_s8_s8_s8_s8_s8_s8_s8
420 %0:_(s8) = G_CONSTANT i8 0
421 %1:_(s8) = G_CONSTANT i8 1
422 %2:_(s8) = G_CONSTANT i8 2
423 %3:_(s8) = G_CONSTANT i8 3
424 %4:_(s8) = G_CONSTANT i8 4
425 %5:_(s8) = G_CONSTANT i8 5
426 %6:_(s8) = G_CONSTANT i8 6
427 %7:_(s8) = G_CONSTANT i8 7
428 %8:_(s64) = G_MERGE_VALUES %0, %1, %2, %3, %4, %5, %6, %7
429 $vgpr0_vgpr1 = COPY %8
433 name: test_merge_s96_s8_s8_s8_s8_s8_s8_s8_s8_s8_s8_s8_s8
436 ; CHECK-LABEL: name: test_merge_s96_s8_s8_s8_s8_s8_s8_s8_s8_s8_s8_s8_s8
437 ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
438 ; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
439 ; CHECK: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 2
440 ; CHECK: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 3
441 ; CHECK: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 4
442 ; CHECK: [[C5:%[0-9]+]]:_(s32) = G_CONSTANT i32 5
443 ; CHECK: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 6
444 ; CHECK: [[C7:%[0-9]+]]:_(s32) = G_CONSTANT i32 7
445 ; CHECK: [[C8:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
446 ; CHECK: [[C9:%[0-9]+]]:_(s32) = G_CONSTANT i32 9
447 ; CHECK: [[C10:%[0-9]+]]:_(s32) = G_CONSTANT i32 10
448 ; CHECK: [[C11:%[0-9]+]]:_(s32) = G_CONSTANT i32 11
449 ; CHECK: [[C12:%[0-9]+]]:_(s32) = G_CONSTANT i32 255
450 ; CHECK: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[C12]](s32)
451 ; CHECK: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[C]](s32)
452 ; CHECK: [[AND:%[0-9]+]]:_(s16) = G_AND [[TRUNC1]], [[TRUNC]]
453 ; CHECK: [[C13:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
454 ; CHECK: [[C14:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535
455 ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY [[C13]](s32)
456 ; CHECK: [[AND1:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C14]]
457 ; CHECK: [[C15:%[0-9]+]]:_(s32) = G_CONSTANT i32 255
458 ; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY [[C1]](s32)
459 ; CHECK: [[AND2:%[0-9]+]]:_(s32) = G_AND [[COPY1]], [[C15]]
460 ; CHECK: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[AND2]], [[AND1]](s32)
461 ; CHECK: [[TRUNC2:%[0-9]+]]:_(s16) = G_TRUNC [[SHL]](s32)
462 ; CHECK: [[OR:%[0-9]+]]:_(s16) = G_OR [[AND]], [[TRUNC2]]
463 ; CHECK: [[TRUNC3:%[0-9]+]]:_(s16) = G_TRUNC [[C2]](s32)
464 ; CHECK: [[AND3:%[0-9]+]]:_(s16) = G_AND [[TRUNC3]], [[TRUNC]]
465 ; CHECK: [[C16:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
466 ; CHECK: [[COPY2:%[0-9]+]]:_(s32) = COPY [[C16]](s32)
467 ; CHECK: [[AND4:%[0-9]+]]:_(s32) = G_AND [[COPY2]], [[C14]]
468 ; CHECK: [[COPY3:%[0-9]+]]:_(s32) = COPY [[C3]](s32)
469 ; CHECK: [[AND5:%[0-9]+]]:_(s32) = G_AND [[COPY3]], [[C15]]
470 ; CHECK: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[AND5]], [[AND4]](s32)
471 ; CHECK: [[TRUNC4:%[0-9]+]]:_(s16) = G_TRUNC [[SHL1]](s32)
472 ; CHECK: [[OR1:%[0-9]+]]:_(s16) = G_OR [[AND3]], [[TRUNC4]]
473 ; CHECK: [[TRUNC5:%[0-9]+]]:_(s16) = G_TRUNC [[C4]](s32)
474 ; CHECK: [[AND6:%[0-9]+]]:_(s16) = G_AND [[TRUNC5]], [[TRUNC]]
475 ; CHECK: [[C17:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
476 ; CHECK: [[COPY4:%[0-9]+]]:_(s32) = COPY [[C17]](s32)
477 ; CHECK: [[AND7:%[0-9]+]]:_(s32) = G_AND [[COPY4]], [[C14]]
478 ; CHECK: [[COPY5:%[0-9]+]]:_(s32) = COPY [[C5]](s32)
479 ; CHECK: [[AND8:%[0-9]+]]:_(s32) = G_AND [[COPY5]], [[C15]]
480 ; CHECK: [[SHL2:%[0-9]+]]:_(s32) = G_SHL [[AND8]], [[AND7]](s32)
481 ; CHECK: [[TRUNC6:%[0-9]+]]:_(s16) = G_TRUNC [[SHL2]](s32)
482 ; CHECK: [[OR2:%[0-9]+]]:_(s16) = G_OR [[AND6]], [[TRUNC6]]
483 ; CHECK: [[TRUNC7:%[0-9]+]]:_(s16) = G_TRUNC [[C6]](s32)
484 ; CHECK: [[AND9:%[0-9]+]]:_(s16) = G_AND [[TRUNC7]], [[TRUNC]]
485 ; CHECK: [[C18:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
486 ; CHECK: [[COPY6:%[0-9]+]]:_(s32) = COPY [[C18]](s32)
487 ; CHECK: [[AND10:%[0-9]+]]:_(s32) = G_AND [[COPY6]], [[C14]]
488 ; CHECK: [[COPY7:%[0-9]+]]:_(s32) = COPY [[C7]](s32)
489 ; CHECK: [[AND11:%[0-9]+]]:_(s32) = G_AND [[COPY7]], [[C15]]
490 ; CHECK: [[SHL3:%[0-9]+]]:_(s32) = G_SHL [[AND11]], [[AND10]](s32)
491 ; CHECK: [[TRUNC8:%[0-9]+]]:_(s16) = G_TRUNC [[SHL3]](s32)
492 ; CHECK: [[OR3:%[0-9]+]]:_(s16) = G_OR [[AND9]], [[TRUNC8]]
493 ; CHECK: [[TRUNC9:%[0-9]+]]:_(s16) = G_TRUNC [[C8]](s32)
494 ; CHECK: [[AND12:%[0-9]+]]:_(s16) = G_AND [[TRUNC9]], [[TRUNC]]
495 ; CHECK: [[C19:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
496 ; CHECK: [[COPY8:%[0-9]+]]:_(s32) = COPY [[C19]](s32)
497 ; CHECK: [[AND13:%[0-9]+]]:_(s32) = G_AND [[COPY8]], [[C14]]
498 ; CHECK: [[COPY9:%[0-9]+]]:_(s32) = COPY [[C9]](s32)
499 ; CHECK: [[AND14:%[0-9]+]]:_(s32) = G_AND [[COPY9]], [[C15]]
500 ; CHECK: [[SHL4:%[0-9]+]]:_(s32) = G_SHL [[AND14]], [[AND13]](s32)
501 ; CHECK: [[TRUNC10:%[0-9]+]]:_(s16) = G_TRUNC [[SHL4]](s32)
502 ; CHECK: [[OR4:%[0-9]+]]:_(s16) = G_OR [[AND12]], [[TRUNC10]]
503 ; CHECK: [[TRUNC11:%[0-9]+]]:_(s16) = G_TRUNC [[C10]](s32)
504 ; CHECK: [[AND15:%[0-9]+]]:_(s16) = G_AND [[TRUNC11]], [[TRUNC]]
505 ; CHECK: [[C20:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
506 ; CHECK: [[COPY10:%[0-9]+]]:_(s32) = COPY [[C20]](s32)
507 ; CHECK: [[AND16:%[0-9]+]]:_(s32) = G_AND [[COPY10]], [[C14]]
508 ; CHECK: [[COPY11:%[0-9]+]]:_(s32) = COPY [[C11]](s32)
509 ; CHECK: [[AND17:%[0-9]+]]:_(s32) = G_AND [[COPY11]], [[C15]]
510 ; CHECK: [[SHL5:%[0-9]+]]:_(s32) = G_SHL [[AND17]], [[AND16]](s32)
511 ; CHECK: [[TRUNC12:%[0-9]+]]:_(s16) = G_TRUNC [[SHL5]](s32)
512 ; CHECK: [[OR5:%[0-9]+]]:_(s16) = G_OR [[AND15]], [[TRUNC12]]
513 ; CHECK: [[MV:%[0-9]+]]:_(s96) = G_MERGE_VALUES [[OR]](s16), [[OR1]](s16), [[OR2]](s16), [[OR3]](s16), [[OR4]](s16), [[OR5]](s16)
514 ; CHECK: $vgpr0_vgpr1_vgpr2 = COPY [[MV]](s96)
515 %0:_(s8) = G_CONSTANT i8 0
516 %1:_(s8) = G_CONSTANT i8 1
517 %2:_(s8) = G_CONSTANT i8 2
518 %3:_(s8) = G_CONSTANT i8 3
519 %4:_(s8) = G_CONSTANT i8 4
520 %5:_(s8) = G_CONSTANT i8 5
521 %6:_(s8) = G_CONSTANT i8 6
522 %7:_(s8) = G_CONSTANT i8 7
523 %9:_(s8) = G_CONSTANT i8 8
524 %10:_(s8) = G_CONSTANT i8 9
525 %11:_(s8) = G_CONSTANT i8 10
526 %12:_(s8) = G_CONSTANT i8 11
528 %13:_(s96) = G_MERGE_VALUES %0, %1, %2, %3, %4, %5, %6, %7, %9, %10, %11, %12
529 $vgpr0_vgpr1_vgpr2 = COPY %13
533 name: test_merge_s96_s16_s16_s16_s16_s16_s16
536 ; CHECK-LABEL: name: test_merge_s96_s16_s16_s16_s16_s16_s16
537 ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
538 ; CHECK: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[C]](s32)
539 ; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
540 ; CHECK: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[C1]](s32)
541 ; CHECK: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 2
542 ; CHECK: [[TRUNC2:%[0-9]+]]:_(s16) = G_TRUNC [[C2]](s32)
543 ; CHECK: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 3
544 ; CHECK: [[TRUNC3:%[0-9]+]]:_(s16) = G_TRUNC [[C3]](s32)
545 ; CHECK: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 4
546 ; CHECK: [[TRUNC4:%[0-9]+]]:_(s16) = G_TRUNC [[C4]](s32)
547 ; CHECK: [[C5:%[0-9]+]]:_(s32) = G_CONSTANT i32 5
548 ; CHECK: [[TRUNC5:%[0-9]+]]:_(s16) = G_TRUNC [[C5]](s32)
549 ; CHECK: [[MV:%[0-9]+]]:_(s96) = G_MERGE_VALUES [[TRUNC]](s16), [[TRUNC1]](s16), [[TRUNC2]](s16), [[TRUNC3]](s16), [[TRUNC4]](s16), [[TRUNC5]](s16)
550 ; CHECK: $vgpr0_vgpr1_vgpr2 = COPY [[MV]](s96)
551 %0:_(s16) = G_CONSTANT i16 0
552 %1:_(s16) = G_CONSTANT i16 1
553 %2:_(s16) = G_CONSTANT i16 2
554 %3:_(s16) = G_CONSTANT i16 3
555 %4:_(s16) = G_CONSTANT i16 4
556 %5:_(s16) = G_CONSTANT i16 5
557 %8:_(s96) = G_MERGE_VALUES %0, %1, %2, %3, %4, %5
558 $vgpr0_vgpr1_vgpr2 = COPY %8
562 name: test_merge_s56_s8_s8_s8_s8_s8_s8_s8
565 ; CHECK-LABEL: name: test_merge_s56_s8_s8_s8_s8_s8_s8_s8
566 ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
567 ; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
568 ; CHECK: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 2
569 ; CHECK: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 3
570 ; CHECK: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 4
571 ; CHECK: [[C5:%[0-9]+]]:_(s32) = G_CONSTANT i32 5
572 ; CHECK: [[C6:%[0-9]+]]:_(s32) = G_CONSTANT i32 6
573 ; CHECK: [[DEF:%[0-9]+]]:_(s32) = G_IMPLICIT_DEF
574 ; CHECK: [[C7:%[0-9]+]]:_(s32) = G_CONSTANT i32 255
575 ; CHECK: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[C7]](s32)
576 ; CHECK: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[C]](s32)
577 ; CHECK: [[AND:%[0-9]+]]:_(s16) = G_AND [[TRUNC1]], [[TRUNC]]
578 ; CHECK: [[C8:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
579 ; CHECK: [[C9:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535
580 ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY [[C8]](s32)
581 ; CHECK: [[AND1:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C9]]
582 ; CHECK: [[C10:%[0-9]+]]:_(s32) = G_CONSTANT i32 255
583 ; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY [[C1]](s32)
584 ; CHECK: [[AND2:%[0-9]+]]:_(s32) = G_AND [[COPY1]], [[C10]]
585 ; CHECK: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[AND2]], [[AND1]](s32)
586 ; CHECK: [[TRUNC2:%[0-9]+]]:_(s16) = G_TRUNC [[SHL]](s32)
587 ; CHECK: [[OR:%[0-9]+]]:_(s16) = G_OR [[AND]], [[TRUNC2]]
588 ; CHECK: [[TRUNC3:%[0-9]+]]:_(s16) = G_TRUNC [[C2]](s32)
589 ; CHECK: [[AND3:%[0-9]+]]:_(s16) = G_AND [[TRUNC3]], [[TRUNC]]
590 ; CHECK: [[C11:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
591 ; CHECK: [[COPY2:%[0-9]+]]:_(s32) = COPY [[C11]](s32)
592 ; CHECK: [[AND4:%[0-9]+]]:_(s32) = G_AND [[COPY2]], [[C9]]
593 ; CHECK: [[COPY3:%[0-9]+]]:_(s32) = COPY [[C3]](s32)
594 ; CHECK: [[AND5:%[0-9]+]]:_(s32) = G_AND [[COPY3]], [[C10]]
595 ; CHECK: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[AND5]], [[AND4]](s32)
596 ; CHECK: [[TRUNC4:%[0-9]+]]:_(s16) = G_TRUNC [[SHL1]](s32)
597 ; CHECK: [[OR1:%[0-9]+]]:_(s16) = G_OR [[AND3]], [[TRUNC4]]
598 ; CHECK: [[TRUNC5:%[0-9]+]]:_(s16) = G_TRUNC [[C4]](s32)
599 ; CHECK: [[AND6:%[0-9]+]]:_(s16) = G_AND [[TRUNC5]], [[TRUNC]]
600 ; CHECK: [[C12:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
601 ; CHECK: [[COPY4:%[0-9]+]]:_(s32) = COPY [[C12]](s32)
602 ; CHECK: [[AND7:%[0-9]+]]:_(s32) = G_AND [[COPY4]], [[C9]]
603 ; CHECK: [[COPY5:%[0-9]+]]:_(s32) = COPY [[C5]](s32)
604 ; CHECK: [[AND8:%[0-9]+]]:_(s32) = G_AND [[COPY5]], [[C10]]
605 ; CHECK: [[SHL2:%[0-9]+]]:_(s32) = G_SHL [[AND8]], [[AND7]](s32)
606 ; CHECK: [[TRUNC6:%[0-9]+]]:_(s16) = G_TRUNC [[SHL2]](s32)
607 ; CHECK: [[OR2:%[0-9]+]]:_(s16) = G_OR [[AND6]], [[TRUNC6]]
608 ; CHECK: [[TRUNC7:%[0-9]+]]:_(s16) = G_TRUNC [[C6]](s32)
609 ; CHECK: [[AND9:%[0-9]+]]:_(s16) = G_AND [[TRUNC7]], [[TRUNC]]
610 ; CHECK: [[C13:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
611 ; CHECK: [[COPY6:%[0-9]+]]:_(s32) = COPY [[C13]](s32)
612 ; CHECK: [[AND10:%[0-9]+]]:_(s32) = G_AND [[COPY6]], [[C9]]
613 ; CHECK: [[COPY7:%[0-9]+]]:_(s32) = COPY [[DEF]](s32)
614 ; CHECK: [[AND11:%[0-9]+]]:_(s32) = G_AND [[COPY7]], [[C10]]
615 ; CHECK: [[SHL3:%[0-9]+]]:_(s32) = G_SHL [[AND11]], [[AND10]](s32)
616 ; CHECK: [[TRUNC8:%[0-9]+]]:_(s16) = G_TRUNC [[SHL3]](s32)
617 ; CHECK: [[OR3:%[0-9]+]]:_(s16) = G_OR [[AND9]], [[TRUNC8]]
618 ; CHECK: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[OR]](s16), [[OR1]](s16), [[OR2]](s16), [[OR3]](s16)
619 ; CHECK: [[TRUNC9:%[0-9]+]]:_(s56) = G_TRUNC [[MV]](s64)
620 ; CHECK: S_NOP 0, implicit [[TRUNC9]](s56)
621 %0:_(s8) = G_CONSTANT i8 0
622 %1:_(s8) = G_CONSTANT i8 1
623 %2:_(s8) = G_CONSTANT i8 2
624 %3:_(s8) = G_CONSTANT i8 3
625 %4:_(s8) = G_CONSTANT i8 4
626 %5:_(s8) = G_CONSTANT i8 5
627 %6:_(s8) = G_CONSTANT i8 6
628 %7:_(s56) = G_MERGE_VALUES %0, %1, %2, %3, %4, %5, %6
633 name: test_merge_s68_s17_s17_s17_s17
636 ; CHECK-LABEL: name: test_merge_s68_s17_s17_s17_s17
637 ; CHECK: [[TRUNC:%[0-9]+]]:_(s1) = G_TRUNC %142(s16)
638 ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
639 ; CHECK: [[TRUNC1:%[0-9]+]]:_(s1) = G_TRUNC %143(s16)
640 ; CHECK: [[TRUNC2:%[0-9]+]]:_(s17) = G_TRUNC [[C]](s32)
641 ; CHECK: [[TRUNC3:%[0-9]+]]:_(s1) = G_TRUNC %144(s16)
642 ; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
643 ; CHECK: [[TRUNC4:%[0-9]+]]:_(s1) = G_TRUNC %145(s16)
644 ; CHECK: [[TRUNC5:%[0-9]+]]:_(s17) = G_TRUNC [[C1]](s32)
645 ; CHECK: [[TRUNC6:%[0-9]+]]:_(s1) = G_TRUNC %146(s16)
646 ; CHECK: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 2
647 ; CHECK: [[TRUNC7:%[0-9]+]]:_(s1) = G_TRUNC %147(s16)
648 ; CHECK: [[TRUNC8:%[0-9]+]]:_(s17) = G_TRUNC [[C2]](s32)
649 ; CHECK: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 3
650 ; CHECK: [[TRUNC9:%[0-9]+]]:_(s17) = G_TRUNC [[C3]](s32)
651 ; CHECK: [[ZEXT:%[0-9]+]]:_(s272) = G_ZEXT [[TRUNC2]](s17)
652 ; CHECK: [[C4:%[0-9]+]]:_(s272) = G_CONSTANT i272 15
653 ; CHECK: [[SHL:%[0-9]+]]:_(s272) = G_SHL [[ZEXT]], [[C4]](s272)
654 ; CHECK: [[OR:%[0-9]+]]:_(s272) = G_OR [[ZEXT]], [[SHL]]
655 ; CHECK: [[C5:%[0-9]+]]:_(s272) = G_CONSTANT i272 30
656 ; CHECK: [[SHL1:%[0-9]+]]:_(s272) = G_SHL [[OR]], [[C5]](s272)
657 ; CHECK: [[OR1:%[0-9]+]]:_(s272) = G_OR [[OR]], [[SHL1]]
658 ; CHECK: [[C6:%[0-9]+]]:_(s272) = G_CONSTANT i272 45
659 ; CHECK: [[SHL2:%[0-9]+]]:_(s272) = G_SHL [[OR1]], [[C6]](s272)
660 ; CHECK: [[OR2:%[0-9]+]]:_(s272) = G_OR [[OR1]], [[SHL2]]
661 ; CHECK: [[C7:%[0-9]+]]:_(s272) = G_CONSTANT i272 60
662 ; CHECK: [[SHL3:%[0-9]+]]:_(s272) = G_SHL [[OR2]], [[C7]](s272)
663 ; CHECK: [[OR3:%[0-9]+]]:_(s272) = G_OR [[OR2]], [[SHL3]]
664 ; CHECK: [[C8:%[0-9]+]]:_(s272) = G_CONSTANT i272 75
665 ; CHECK: [[SHL4:%[0-9]+]]:_(s272) = G_SHL [[OR3]], [[C8]](s272)
666 ; CHECK: [[OR4:%[0-9]+]]:_(s272) = G_OR [[OR3]], [[SHL4]]
667 ; CHECK: [[C9:%[0-9]+]]:_(s272) = G_CONSTANT i272 90
668 ; CHECK: [[SHL5:%[0-9]+]]:_(s272) = G_SHL [[OR4]], [[C9]](s272)
669 ; CHECK: [[OR5:%[0-9]+]]:_(s272) = G_OR [[OR4]], [[SHL5]]
670 ; CHECK: [[C10:%[0-9]+]]:_(s272) = G_CONSTANT i272 105
671 ; CHECK: [[SHL6:%[0-9]+]]:_(s272) = G_SHL [[OR5]], [[C10]](s272)
672 ; CHECK: [[OR6:%[0-9]+]]:_(s272) = G_OR [[OR5]], [[SHL6]]
673 ; CHECK: [[C11:%[0-9]+]]:_(s272) = G_CONSTANT i272 120
674 ; CHECK: [[SHL7:%[0-9]+]]:_(s272) = G_SHL [[OR6]], [[C11]](s272)
675 ; CHECK: [[OR7:%[0-9]+]]:_(s272) = G_OR [[OR6]], [[SHL7]]
676 ; CHECK: [[C12:%[0-9]+]]:_(s272) = G_CONSTANT i272 135
677 ; CHECK: [[SHL8:%[0-9]+]]:_(s272) = G_SHL [[OR7]], [[C12]](s272)
678 ; CHECK: [[OR8:%[0-9]+]]:_(s272) = G_OR [[OR7]], [[SHL8]]
679 ; CHECK: [[C13:%[0-9]+]]:_(s272) = G_CONSTANT i272 150
680 ; CHECK: [[SHL9:%[0-9]+]]:_(s272) = G_SHL [[OR8]], [[C13]](s272)
681 ; CHECK: [[OR9:%[0-9]+]]:_(s272) = G_OR [[OR8]], [[SHL9]]
682 ; CHECK: [[C14:%[0-9]+]]:_(s272) = G_CONSTANT i272 165
683 ; CHECK: [[SHL10:%[0-9]+]]:_(s272) = G_SHL [[OR9]], [[C14]](s272)
684 ; CHECK: [[OR10:%[0-9]+]]:_(s272) = G_OR [[OR9]], [[SHL10]]
685 ; CHECK: [[C15:%[0-9]+]]:_(s272) = G_CONSTANT i272 180
686 ; CHECK: [[SHL11:%[0-9]+]]:_(s272) = G_SHL [[OR10]], [[C15]](s272)
687 ; CHECK: [[OR11:%[0-9]+]]:_(s272) = G_OR [[OR10]], [[SHL11]]
688 ; CHECK: [[C16:%[0-9]+]]:_(s272) = G_CONSTANT i272 195
689 ; CHECK: [[SHL12:%[0-9]+]]:_(s272) = G_SHL [[OR11]], [[C16]](s272)
690 ; CHECK: [[OR12:%[0-9]+]]:_(s272) = G_OR [[OR11]], [[SHL12]]
691 ; CHECK: [[C17:%[0-9]+]]:_(s272) = G_CONSTANT i272 210
692 ; CHECK: [[SHL13:%[0-9]+]]:_(s272) = G_SHL [[OR12]], [[C17]](s272)
693 ; CHECK: [[OR13:%[0-9]+]]:_(s272) = G_OR [[OR12]], [[SHL13]]
694 ; CHECK: [[C18:%[0-9]+]]:_(s272) = G_CONSTANT i272 225
695 ; CHECK: [[SHL14:%[0-9]+]]:_(s272) = G_SHL [[OR13]], [[C18]](s272)
696 ; CHECK: [[OR14:%[0-9]+]]:_(s272) = G_OR [[OR13]], [[SHL14]]
697 ; CHECK: [[C19:%[0-9]+]]:_(s272) = G_CONSTANT i272 240
698 ; CHECK: [[TRUNC10:%[0-9]+]]:_(s32) = G_TRUNC [[C19]](s272)
699 ; CHECK: [[C20:%[0-9]+]]:_(s32) = G_CONSTANT i32 136
700 ; CHECK: [[UV:%[0-9]+]]:_(s136), [[UV1:%[0-9]+]]:_(s136) = G_UNMERGE_VALUES [[OR14]](s272)
701 ; CHECK: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[TRUNC10]], [[C20]]
702 ; CHECK: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C20]], [[TRUNC10]]
703 ; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC10]](s32), [[C20]]
704 ; CHECK: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC10]](s32), [[C]]
705 ; CHECK: [[SHL15:%[0-9]+]]:_(s136) = G_SHL [[UV1]], [[TRUNC10]](s32)
706 ; CHECK: [[SHL16:%[0-9]+]]:_(s136) = G_SHL [[UV1]], [[TRUNC10]](s32)
707 ; CHECK: [[LSHR:%[0-9]+]]:_(s136) = G_LSHR [[UV]], [[SUB1]](s32)
708 ; CHECK: [[OR15:%[0-9]+]]:_(s136) = G_OR [[SHL16]], [[LSHR]]
709 ; CHECK: [[C21:%[0-9]+]]:_(s136) = G_CONSTANT i136 0
710 ; CHECK: [[SHL17:%[0-9]+]]:_(s136) = G_SHL [[UV]], [[SUB]](s32)
711 ; CHECK: [[SELECT:%[0-9]+]]:_(s136) = G_SELECT [[ICMP]](s1), [[SHL15]], [[C21]]
712 ; CHECK: [[SELECT1:%[0-9]+]]:_(s136) = G_SELECT [[ICMP]](s1), [[OR15]], [[SHL17]]
713 ; CHECK: [[EXTRACT:%[0-9]+]]:_(s64) = G_EXTRACT [[UV1]](s136), 0
714 ; CHECK: [[EXTRACT1:%[0-9]+]]:_(s64) = G_EXTRACT [[UV1]](s136), 64
715 ; CHECK: [[EXTRACT2:%[0-9]+]]:_(s8) = G_EXTRACT [[UV1]](s136), 128
716 ; CHECK: [[EXTRACT3:%[0-9]+]]:_(s64) = G_EXTRACT [[SELECT1]](s136), 0
717 ; CHECK: [[EXTRACT4:%[0-9]+]]:_(s64) = G_EXTRACT [[SELECT1]](s136), 64
718 ; CHECK: [[EXTRACT5:%[0-9]+]]:_(s8) = G_EXTRACT [[SELECT1]](s136), 128
719 ; CHECK: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[EXTRACT]], [[EXTRACT3]]
720 ; CHECK: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[EXTRACT1]], [[EXTRACT4]]
721 ; CHECK: [[SELECT4:%[0-9]+]]:_(s8) = G_SELECT [[ICMP1]](s1), [[EXTRACT2]], [[EXTRACT5]]
722 ; CHECK: [[DEF:%[0-9]+]]:_(s136) = G_IMPLICIT_DEF
723 ; CHECK: [[INSERT:%[0-9]+]]:_(s136) = G_INSERT [[DEF]], [[SELECT2]](s64), 0
724 ; CHECK: [[INSERT1:%[0-9]+]]:_(s136) = G_INSERT [[INSERT]], [[SELECT3]](s64), 64
725 ; CHECK: [[INSERT2:%[0-9]+]]:_(s136) = G_INSERT [[INSERT1]], [[SELECT4]](s8), 128
726 ; CHECK: [[MV:%[0-9]+]]:_(s272) = G_MERGE_VALUES [[SELECT]](s136), [[INSERT2]](s136)
727 ; CHECK: [[EXTRACT6:%[0-9]+]]:_(s64) = G_EXTRACT [[OR14]](s272), 0
728 ; CHECK: [[EXTRACT7:%[0-9]+]]:_(s64) = G_EXTRACT [[OR14]](s272), 64
729 ; CHECK: [[EXTRACT8:%[0-9]+]]:_(s64) = G_EXTRACT [[OR14]](s272), 128
730 ; CHECK: [[EXTRACT9:%[0-9]+]]:_(s64) = G_EXTRACT [[OR14]](s272), 192
731 ; CHECK: [[EXTRACT10:%[0-9]+]]:_(s16) = G_EXTRACT [[OR14]](s272), 256
732 ; CHECK: [[EXTRACT11:%[0-9]+]]:_(s64) = G_EXTRACT [[MV]](s272), 0
733 ; CHECK: [[EXTRACT12:%[0-9]+]]:_(s64) = G_EXTRACT [[MV]](s272), 64
734 ; CHECK: [[EXTRACT13:%[0-9]+]]:_(s64) = G_EXTRACT [[MV]](s272), 128
735 ; CHECK: [[EXTRACT14:%[0-9]+]]:_(s64) = G_EXTRACT [[MV]](s272), 192
736 ; CHECK: [[EXTRACT15:%[0-9]+]]:_(s16) = G_EXTRACT [[MV]](s272), 256
737 ; CHECK: [[OR16:%[0-9]+]]:_(s64) = G_OR [[EXTRACT6]], [[EXTRACT11]]
738 ; CHECK: [[OR17:%[0-9]+]]:_(s64) = G_OR [[EXTRACT7]], [[EXTRACT12]]
739 ; CHECK: [[OR18:%[0-9]+]]:_(s64) = G_OR [[EXTRACT8]], [[EXTRACT13]]
740 ; CHECK: [[OR19:%[0-9]+]]:_(s64) = G_OR [[EXTRACT9]], [[EXTRACT14]]
741 ; CHECK: [[OR20:%[0-9]+]]:_(s16) = G_OR [[EXTRACT10]], [[EXTRACT15]]
742 ; CHECK: [[DEF1:%[0-9]+]]:_(s512) = G_IMPLICIT_DEF
743 ; CHECK: [[TRUNC11:%[0-9]+]]:_(s272) = G_TRUNC [[DEF1]](s512)
744 ; CHECK: [[ANYEXT:%[0-9]+]]:_(s512) = G_ANYEXT [[TRUNC11]](s272)
745 ; CHECK: [[INSERT3:%[0-9]+]]:_(s512) = G_INSERT [[ANYEXT]], [[OR16]](s64), 0
746 ; CHECK: [[TRUNC12:%[0-9]+]]:_(s272) = G_TRUNC [[INSERT3]](s512)
747 ; CHECK: [[ANYEXT1:%[0-9]+]]:_(s512) = G_ANYEXT [[TRUNC12]](s272)
748 ; CHECK: [[INSERT4:%[0-9]+]]:_(s512) = G_INSERT [[ANYEXT1]], [[OR17]](s64), 64
749 ; CHECK: [[TRUNC13:%[0-9]+]]:_(s272) = G_TRUNC [[INSERT4]](s512)
750 ; CHECK: [[ANYEXT2:%[0-9]+]]:_(s512) = G_ANYEXT [[TRUNC13]](s272)
751 ; CHECK: [[INSERT5:%[0-9]+]]:_(s512) = G_INSERT [[ANYEXT2]], [[OR18]](s64), 128
752 ; CHECK: [[TRUNC14:%[0-9]+]]:_(s272) = G_TRUNC [[INSERT5]](s512)
753 ; CHECK: [[ANYEXT3:%[0-9]+]]:_(s512) = G_ANYEXT [[TRUNC14]](s272)
754 ; CHECK: [[INSERT6:%[0-9]+]]:_(s512) = G_INSERT [[ANYEXT3]], [[OR19]](s64), 192
755 ; CHECK: [[TRUNC15:%[0-9]+]]:_(s272) = G_TRUNC [[INSERT6]](s512)
756 ; CHECK: [[ANYEXT4:%[0-9]+]]:_(s512) = G_ANYEXT [[TRUNC15]](s272)
757 ; CHECK: [[INSERT7:%[0-9]+]]:_(s512) = G_INSERT [[ANYEXT4]], [[OR20]](s16), 256
758 ; CHECK: [[TRUNC16:%[0-9]+]]:_(s272) = G_TRUNC [[INSERT7]](s512)
759 ; CHECK: [[UV2:%[0-9]+]]:_(s16), [[UV3:%[0-9]+]]:_(s16), [[UV4:%[0-9]+]]:_(s16), [[UV5:%[0-9]+]]:_(s16), [[UV6:%[0-9]+]]:_(s16), [[UV7:%[0-9]+]]:_(s16), [[UV8:%[0-9]+]]:_(s16), [[UV9:%[0-9]+]]:_(s16), [[UV10:%[0-9]+]]:_(s16), [[UV11:%[0-9]+]]:_(s16), [[UV12:%[0-9]+]]:_(s16), [[UV13:%[0-9]+]]:_(s16), [[UV14:%[0-9]+]]:_(s16), [[UV15:%[0-9]+]]:_(s16), [[UV16:%[0-9]+]]:_(s16), [[UV17:%[0-9]+]]:_(s16), [[UV18:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[TRUNC16]](s272)
760 ; CHECK: [[TRUNC17:%[0-9]+]]:_(s1) = G_TRUNC [[UV2]](s16)
761 ; CHECK: [[UV19:%[0-9]+]]:_(s1), [[UV20:%[0-9]+]]:_(s1), [[UV21:%[0-9]+]]:_(s1), [[UV22:%[0-9]+]]:_(s1), [[UV23:%[0-9]+]]:_(s1), [[UV24:%[0-9]+]]:_(s1), [[UV25:%[0-9]+]]:_(s1), [[UV26:%[0-9]+]]:_(s1), [[UV27:%[0-9]+]]:_(s1), [[UV28:%[0-9]+]]:_(s1), [[UV29:%[0-9]+]]:_(s1), [[UV30:%[0-9]+]]:_(s1), [[UV31:%[0-9]+]]:_(s1), [[UV32:%[0-9]+]]:_(s1), [[UV33:%[0-9]+]]:_(s1), [[UV34:%[0-9]+]]:_(s1), [[UV35:%[0-9]+]]:_(s1) = G_UNMERGE_VALUES [[TRUNC5]](s17)
762 ; CHECK: [[TRUNC18:%[0-9]+]]:_(s1) = G_TRUNC [[UV3]](s16)
763 ; CHECK: [[UV36:%[0-9]+]]:_(s1), [[UV37:%[0-9]+]]:_(s1), [[UV38:%[0-9]+]]:_(s1), [[UV39:%[0-9]+]]:_(s1), [[UV40:%[0-9]+]]:_(s1), [[UV41:%[0-9]+]]:_(s1), [[UV42:%[0-9]+]]:_(s1), [[UV43:%[0-9]+]]:_(s1), [[UV44:%[0-9]+]]:_(s1), [[UV45:%[0-9]+]]:_(s1), [[UV46:%[0-9]+]]:_(s1), [[UV47:%[0-9]+]]:_(s1), [[UV48:%[0-9]+]]:_(s1), [[UV49:%[0-9]+]]:_(s1), [[UV50:%[0-9]+]]:_(s1), [[UV51:%[0-9]+]]:_(s1), [[UV52:%[0-9]+]]:_(s1) = G_UNMERGE_VALUES [[TRUNC8]](s17)
764 ; CHECK: [[TRUNC19:%[0-9]+]]:_(s1) = G_TRUNC [[UV4]](s16)
765 ; CHECK: [[UV53:%[0-9]+]]:_(s1), [[UV54:%[0-9]+]]:_(s1), [[UV55:%[0-9]+]]:_(s1), [[UV56:%[0-9]+]]:_(s1), [[UV57:%[0-9]+]]:_(s1), [[UV58:%[0-9]+]]:_(s1), [[UV59:%[0-9]+]]:_(s1), [[UV60:%[0-9]+]]:_(s1), [[UV61:%[0-9]+]]:_(s1), [[UV62:%[0-9]+]]:_(s1), [[UV63:%[0-9]+]]:_(s1), [[UV64:%[0-9]+]]:_(s1), [[UV65:%[0-9]+]]:_(s1), [[UV66:%[0-9]+]]:_(s1), [[UV67:%[0-9]+]]:_(s1), [[UV68:%[0-9]+]]:_(s1), [[UV69:%[0-9]+]]:_(s1) = G_UNMERGE_VALUES [[TRUNC9]](s17)
766 ; CHECK: [[TRUNC20:%[0-9]+]]:_(s1) = G_TRUNC [[UV5]](s16)
767 ; CHECK: [[DEF2:%[0-9]+]]:_(s1) = G_IMPLICIT_DEF
768 ; CHECK: [[TRUNC21:%[0-9]+]]:_(s1) = G_TRUNC [[UV6]](s16)
769 ; CHECK: [[MV1:%[0-9]+]]:_(s32) = G_MERGE_VALUES [[TRUNC17]](s1), [[TRUNC18]](s1), [[TRUNC19]](s1), [[TRUNC20]](s1), [[TRUNC21]](s1), %14(s1), %15(s1), %16(s1), %17(s1), %18(s1), %19(s1), [[TRUNC]](s1), [[TRUNC1]](s1), [[TRUNC3]](s1), [[TRUNC4]](s1), [[TRUNC6]](s1), [[TRUNC7]](s1), [[UV19]](s1), [[UV20]](s1), [[UV21]](s1), [[UV22]](s1), [[UV23]](s1), [[UV24]](s1), [[UV25]](s1), [[UV26]](s1), [[UV27]](s1), [[UV28]](s1), [[UV29]](s1), [[UV30]](s1), [[UV31]](s1), [[UV32]](s1), [[UV33]](s1)
770 ; CHECK: [[TRUNC22:%[0-9]+]]:_(s1) = G_TRUNC [[UV7]](s16)
771 ; CHECK: [[MV2:%[0-9]+]]:_(s32) = G_MERGE_VALUES [[UV34]](s1), [[UV35]](s1), [[UV36]](s1), [[UV37]](s1), [[UV38]](s1), [[UV39]](s1), [[UV40]](s1), [[UV41]](s1), [[UV42]](s1), [[UV43]](s1), [[UV44]](s1), [[UV45]](s1), [[UV46]](s1), [[UV47]](s1), [[UV48]](s1), [[UV49]](s1), [[UV50]](s1), [[UV51]](s1), [[UV52]](s1), [[UV53]](s1), [[UV54]](s1), [[UV55]](s1), [[UV56]](s1), [[UV57]](s1), [[UV58]](s1), [[UV59]](s1), [[UV60]](s1), [[UV61]](s1), [[UV62]](s1), [[UV63]](s1), [[UV64]](s1), [[UV65]](s1)
772 ; CHECK: [[TRUNC23:%[0-9]+]]:_(s1) = G_TRUNC [[UV8]](s16)
773 ; CHECK: [[MV3:%[0-9]+]]:_(s32) = G_MERGE_VALUES [[UV66]](s1), [[UV67]](s1), [[UV68]](s1), [[UV69]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1), [[DEF2]](s1)
774 ; CHECK: [[TRUNC24:%[0-9]+]]:_(s1) = G_TRUNC [[UV9]](s16)
775 ; CHECK: [[MV4:%[0-9]+]]:_(s96) = G_MERGE_VALUES [[MV1]](s32), [[MV2]](s32), [[MV3]](s32)
776 ; CHECK: [[TRUNC25:%[0-9]+]]:_(s1) = G_TRUNC [[UV10]](s16)
777 ; CHECK: [[TRUNC26:%[0-9]+]]:_(s68) = G_TRUNC [[MV4]](s96)
778 ; CHECK: [[TRUNC27:%[0-9]+]]:_(s1) = G_TRUNC [[UV11]](s16)
779 ; CHECK: S_NOP 0, implicit [[TRUNC26]](s68)
780 ; CHECK: [[TRUNC28:%[0-9]+]]:_(s1) = G_TRUNC [[UV12]](s16)
781 %0:_(s17) = G_CONSTANT i17 0
782 %1:_(s17) = G_CONSTANT i17 1
783 %2:_(s17) = G_CONSTANT i17 2
784 %3:_(s17) = G_CONSTANT i17 3
785 %4:_(s68) = G_MERGE_VALUES %0, %1, %2, %3
789 name: test_merge_p3_s16_s16
792 ; CHECK-LABEL: name: test_merge_p3_s16_s16
793 ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
794 ; CHECK: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[C]](s32)
795 ; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
796 ; CHECK: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[C1]](s32)
797 ; CHECK: [[MV:%[0-9]+]]:_(p3) = G_MERGE_VALUES [[TRUNC]](s16), [[TRUNC1]](s16)
798 ; CHECK: $vgpr0 = COPY [[MV]](p3)
799 %0:_(s16) = G_CONSTANT i16 0
800 %1:_(s16) = G_CONSTANT i16 1
801 %2:_(p3) = G_MERGE_VALUES %0, %1