| blob | 4cbdea64f1c00dfa6b008adf5f036210ce838134 |
1 # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
2 # RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=tahiti -run-pass=legalizer %s -o - | FileCheck -check-prefix=GFX6 %s
3 # RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=fiji -run-pass=legalizer %s -o - | FileCheck -check-prefix=GFX8 %s
5 ---
6 name: test_sitofp_s32_to_s32
7 body: |
8 bb.0:
9 liveins: $vgpr0
11 ; GFX6-LABEL: name: test_sitofp_s32_to_s32
12 ; GFX6: liveins: $vgpr0
13 ; GFX6-NEXT: {{ $}}
14 ; GFX6-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
15 ; GFX6-NEXT: [[SITOFP:%[0-9]+]]:_(s32) = G_SITOFP [[COPY]](s32)
16 ; GFX6-NEXT: $vgpr0 = COPY [[SITOFP]](s32)
17 ; GFX8-LABEL: name: test_sitofp_s32_to_s32
18 ; GFX8: liveins: $vgpr0
19 ; GFX8-NEXT: {{ $}}
20 ; GFX8-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
21 ; GFX8-NEXT: [[SITOFP:%[0-9]+]]:_(s32) = G_SITOFP [[COPY]](s32)
22 ; GFX8-NEXT: $vgpr0 = COPY [[SITOFP]](s32)
23 %0:_(s32) = COPY $vgpr0
24 %1:_(s32) = G_SITOFP %0
25 $vgpr0 = COPY %1
26 ...
28 ---
29 name: test_sitofp_s32_to_s64
30 body: |
31 bb.0:
32 liveins: $vgpr0
34 ; GFX6-LABEL: name: test_sitofp_s32_to_s64
35 ; GFX6: liveins: $vgpr0
36 ; GFX6-NEXT: {{ $}}
37 ; GFX6-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
38 ; GFX6-NEXT: [[SITOFP:%[0-9]+]]:_(s64) = G_SITOFP [[COPY]](s32)
39 ; GFX6-NEXT: $vgpr0_vgpr1 = COPY [[SITOFP]](s64)
40 ; GFX8-LABEL: name: test_sitofp_s32_to_s64
41 ; GFX8: liveins: $vgpr0
42 ; GFX8-NEXT: {{ $}}
43 ; GFX8-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
44 ; GFX8-NEXT: [[SITOFP:%[0-9]+]]:_(s64) = G_SITOFP [[COPY]](s32)
45 ; GFX8-NEXT: $vgpr0_vgpr1 = COPY [[SITOFP]](s64)
46 %0:_(s32) = COPY $vgpr0
47 %1:_(s64) = G_SITOFP %0
48 $vgpr0_vgpr1 = COPY %1
49 ...
51 ---
52 name: test_sitofp_v2s32_to_v2s32
53 body: |
54 bb.0:
55 liveins: $vgpr0_vgpr1
57 ; GFX6-LABEL: name: test_sitofp_v2s32_to_v2s32
58 ; GFX6: liveins: $vgpr0_vgpr1
59 ; GFX6-NEXT: {{ $}}
60 ; GFX6-NEXT: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
61 ; GFX6-NEXT: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
62 ; GFX6-NEXT: [[SITOFP:%[0-9]+]]:_(s32) = G_SITOFP [[UV]](s32)
63 ; GFX6-NEXT: [[SITOFP1:%[0-9]+]]:_(s32) = G_SITOFP [[UV1]](s32)
64 ; GFX6-NEXT: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[SITOFP]](s32), [[SITOFP1]](s32)
65 ; GFX6-NEXT: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
66 ; GFX8-LABEL: name: test_sitofp_v2s32_to_v2s32
67 ; GFX8: liveins: $vgpr0_vgpr1
68 ; GFX8-NEXT: {{ $}}
69 ; GFX8-NEXT: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
70 ; GFX8-NEXT: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
71 ; GFX8-NEXT: [[SITOFP:%[0-9]+]]:_(s32) = G_SITOFP [[UV]](s32)
72 ; GFX8-NEXT: [[SITOFP1:%[0-9]+]]:_(s32) = G_SITOFP [[UV1]](s32)
73 ; GFX8-NEXT: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[SITOFP]](s32), [[SITOFP1]](s32)
74 ; GFX8-NEXT: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
75 %0:_(<2 x s32>) = COPY $vgpr0_vgpr1
76 %1:_(<2 x s32>) = G_SITOFP %0
77 $vgpr0_vgpr1 = COPY %1
78 ...
80 ---
81 name: test_sitofp_v2s32_to_v2s64
82 body: |
83 bb.0:
84 liveins: $vgpr0_vgpr1
86 ; GFX6-LABEL: name: test_sitofp_v2s32_to_v2s64
87 ; GFX6: liveins: $vgpr0_vgpr1
88 ; GFX6-NEXT: {{ $}}
89 ; GFX6-NEXT: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
90 ; GFX6-NEXT: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
91 ; GFX6-NEXT: [[SITOFP:%[0-9]+]]:_(s64) = G_SITOFP [[UV]](s32)
92 ; GFX6-NEXT: [[SITOFP1:%[0-9]+]]:_(s64) = G_SITOFP [[UV1]](s32)
93 ; GFX6-NEXT: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s64>) = G_BUILD_VECTOR [[SITOFP]](s64), [[SITOFP1]](s64)
94 ; GFX6-NEXT: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[BUILD_VECTOR]](<2 x s64>)
95 ; GFX8-LABEL: name: test_sitofp_v2s32_to_v2s64
96 ; GFX8: liveins: $vgpr0_vgpr1
97 ; GFX8-NEXT: {{ $}}
98 ; GFX8-NEXT: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
99 ; GFX8-NEXT: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
100 ; GFX8-NEXT: [[SITOFP:%[0-9]+]]:_(s64) = G_SITOFP [[UV]](s32)
101 ; GFX8-NEXT: [[SITOFP1:%[0-9]+]]:_(s64) = G_SITOFP [[UV1]](s32)
102 ; GFX8-NEXT: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s64>) = G_BUILD_VECTOR [[SITOFP]](s64), [[SITOFP1]](s64)
103 ; GFX8-NEXT: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[BUILD_VECTOR]](<2 x s64>)
104 %0:_(<2 x s32>) = COPY $vgpr0_vgpr1
105 %1:_(<2 x s64>) = G_SITOFP %0
106 $vgpr0_vgpr1_vgpr2_vgpr3 = COPY %1
107 ...
109 ---
110 name: test_sitofp_s64_to_s32
111 body: |
112 bb.0:
113 liveins: $vgpr0_vgpr1
115 ; GFX6-LABEL: name: test_sitofp_s64_to_s32
116 ; GFX6: liveins: $vgpr0_vgpr1
117 ; GFX6-NEXT: {{ $}}
118 ; GFX6-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
119 ; GFX6-NEXT: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](s64)
120 ; GFX6-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 32
121 ; GFX6-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
122 ; GFX6-NEXT: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
123 ; GFX6-NEXT: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[UV]], [[UV1]]
124 ; GFX6-NEXT: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[XOR]], [[C2]](s32)
125 ; GFX6-NEXT: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[C]], [[ASHR]]
126 ; GFX6-NEXT: [[INT:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.sffbh), [[UV1]](s32)
127 ; GFX6-NEXT: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[INT]], [[C1]]
128 ; GFX6-NEXT: [[UMIN:%[0-9]+]]:_(s32) = G_UMIN [[SUB]], [[ADD]]
129 ; GFX6-NEXT: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[COPY]], [[UMIN]](s32)
130 ; GFX6-NEXT: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[SHL]](s64)
131 ; GFX6-NEXT: [[UMIN1:%[0-9]+]]:_(s32) = G_UMIN [[C1]], [[UV2]]
132 ; GFX6-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[UV3]], [[UMIN1]]
133 ; GFX6-NEXT: [[SITOFP:%[0-9]+]]:_(s32) = G_SITOFP [[OR]](s32)
134 ; GFX6-NEXT: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C]], [[UMIN]]
135 ; GFX6-NEXT: [[FLDEXP:%[0-9]+]]:_(s32) = G_FLDEXP [[SITOFP]], [[SUB1]](s32)
136 ; GFX6-NEXT: $vgpr0 = COPY [[FLDEXP]](s32)
137 ; GFX8-LABEL: name: test_sitofp_s64_to_s32
138 ; GFX8: liveins: $vgpr0_vgpr1
139 ; GFX8-NEXT: {{ $}}
140 ; GFX8-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
141 ; GFX8-NEXT: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](s64)
142 ; GFX8-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 32
143 ; GFX8-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
144 ; GFX8-NEXT: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
145 ; GFX8-NEXT: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[UV]], [[UV1]]
146 ; GFX8-NEXT: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[XOR]], [[C2]](s32)
147 ; GFX8-NEXT: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[C]], [[ASHR]]
148 ; GFX8-NEXT: [[INT:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.sffbh), [[UV1]](s32)
149 ; GFX8-NEXT: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[INT]], [[C1]]
150 ; GFX8-NEXT: [[UMIN:%[0-9]+]]:_(s32) = G_UMIN [[SUB]], [[ADD]]
151 ; GFX8-NEXT: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[COPY]], [[UMIN]](s32)
152 ; GFX8-NEXT: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[SHL]](s64)
153 ; GFX8-NEXT: [[UMIN1:%[0-9]+]]:_(s32) = G_UMIN [[C1]], [[UV2]]
154 ; GFX8-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[UV3]], [[UMIN1]]
155 ; GFX8-NEXT: [[SITOFP:%[0-9]+]]:_(s32) = G_SITOFP [[OR]](s32)
156 ; GFX8-NEXT: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C]], [[UMIN]]
157 ; GFX8-NEXT: [[FLDEXP:%[0-9]+]]:_(s32) = G_FLDEXP [[SITOFP]], [[SUB1]](s32)
158 ; GFX8-NEXT: $vgpr0 = COPY [[FLDEXP]](s32)
159 %0:_(s64) = COPY $vgpr0_vgpr1
160 %1:_(s32) = G_SITOFP %0
161 $vgpr0 = COPY %1
162 ...
164 ---
165 name: test_sitofp_s64_to_s64
166 body: |
167 bb.0:
168 liveins: $vgpr0_vgpr1
170 ; GFX6-LABEL: name: test_sitofp_s64_to_s64
171 ; GFX6: liveins: $vgpr0_vgpr1
172 ; GFX6-NEXT: {{ $}}
173 ; GFX6-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
174 ; GFX6-NEXT: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](s64)
175 ; GFX6-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 32
176 ; GFX6-NEXT: [[SITOFP:%[0-9]+]]:_(s64) = G_SITOFP [[UV1]](s32)
177 ; GFX6-NEXT: [[UITOFP:%[0-9]+]]:_(s64) = G_UITOFP [[UV]](s32)
178 ; GFX6-NEXT: [[FLDEXP:%[0-9]+]]:_(s64) = G_FLDEXP [[SITOFP]], [[C]](s32)
179 ; GFX6-NEXT: [[FADD:%[0-9]+]]:_(s64) = G_FADD [[FLDEXP]], [[UITOFP]]
180 ; GFX6-NEXT: $vgpr0_vgpr1 = COPY [[FADD]](s64)
181 ; GFX8-LABEL: name: test_sitofp_s64_to_s64
182 ; GFX8: liveins: $vgpr0_vgpr1
183 ; GFX8-NEXT: {{ $}}
184 ; GFX8-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
185 ; GFX8-NEXT: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](s64)
186 ; GFX8-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 32
187 ; GFX8-NEXT: [[SITOFP:%[0-9]+]]:_(s64) = G_SITOFP [[UV1]](s32)
188 ; GFX8-NEXT: [[UITOFP:%[0-9]+]]:_(s64) = G_UITOFP [[UV]](s32)
189 ; GFX8-NEXT: [[FLDEXP:%[0-9]+]]:_(s64) = G_FLDEXP [[SITOFP]], [[C]](s32)
190 ; GFX8-NEXT: [[FADD:%[0-9]+]]:_(s64) = G_FADD [[FLDEXP]], [[UITOFP]]
191 ; GFX8-NEXT: $vgpr0_vgpr1 = COPY [[FADD]](s64)
192 %0:_(s64) = COPY $vgpr0_vgpr1
193 %1:_(s64) = G_SITOFP %0
194 $vgpr0_vgpr1 = COPY %1
195 ...
197 ---
198 name: test_sitofp_s16_to_s16
199 body: |
200 bb.0:
201 liveins: $vgpr0
203 ; GFX6-LABEL: name: test_sitofp_s16_to_s16
204 ; GFX6: liveins: $vgpr0
205 ; GFX6-NEXT: {{ $}}
206 ; GFX6-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
207 ; GFX6-NEXT: [[SEXT_INREG:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY]], 16
208 ; GFX6-NEXT: [[SITOFP:%[0-9]+]]:_(s16) = G_SITOFP [[SEXT_INREG]](s32)
209 ; GFX6-NEXT: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[SITOFP]](s16)
210 ; GFX6-NEXT: $vgpr0 = COPY [[ANYEXT]](s32)
211 ; GFX8-LABEL: name: test_sitofp_s16_to_s16
212 ; GFX8: liveins: $vgpr0
213 ; GFX8-NEXT: {{ $}}
214 ; GFX8-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
215 ; GFX8-NEXT: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
216 ; GFX8-NEXT: [[SITOFP:%[0-9]+]]:_(s16) = G_SITOFP [[TRUNC]](s16)
217 ; GFX8-NEXT: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[SITOFP]](s16)
218 ; GFX8-NEXT: $vgpr0 = COPY [[ANYEXT]](s32)
219 %0:_(s32) = COPY $vgpr0
220 %1:_(s16) = G_TRUNC %0
221 %2:_(s16) = G_SITOFP %1
222 %3:_(s32) = G_ANYEXT %2
223 $vgpr0 = COPY %3
224 ...
226 ---
227 name: test_sitofp_s16_to_s32
228 body: |
229 bb.0:
230 liveins: $vgpr0
232 ; GFX6-LABEL: name: test_sitofp_s16_to_s32
233 ; GFX6: liveins: $vgpr0
234 ; GFX6-NEXT: {{ $}}
235 ; GFX6-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
236 ; GFX6-NEXT: [[SEXT_INREG:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY]], 16
237 ; GFX6-NEXT: [[SITOFP:%[0-9]+]]:_(s32) = G_SITOFP [[SEXT_INREG]](s32)
238 ; GFX6-NEXT: $vgpr0 = COPY [[SITOFP]](s32)
239 ; GFX8-LABEL: name: test_sitofp_s16_to_s32
240 ; GFX8: liveins: $vgpr0
241 ; GFX8-NEXT: {{ $}}
242 ; GFX8-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
243 ; GFX8-NEXT: [[SEXT_INREG:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY]], 16
244 ; GFX8-NEXT: [[SITOFP:%[0-9]+]]:_(s32) = G_SITOFP [[SEXT_INREG]](s32)
245 ; GFX8-NEXT: $vgpr0 = COPY [[SITOFP]](s32)
246 %0:_(s32) = COPY $vgpr0
247 %1:_(s16) = G_TRUNC %0
248 %2:_(s32) = G_SITOFP %1
249 $vgpr0 = COPY %2
250 ...
252 ---
253 name: test_sitofp_s16_to_s64
254 body: |
255 bb.0:
256 liveins: $vgpr0
258 ; GFX6-LABEL: name: test_sitofp_s16_to_s64
259 ; GFX6: liveins: $vgpr0
260 ; GFX6-NEXT: {{ $}}
261 ; GFX6-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
262 ; GFX6-NEXT: [[SEXT_INREG:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY]], 16
263 ; GFX6-NEXT: [[SITOFP:%[0-9]+]]:_(s64) = G_SITOFP [[SEXT_INREG]](s32)
264 ; GFX6-NEXT: $vgpr0_vgpr1 = COPY [[SITOFP]](s64)
265 ; GFX8-LABEL: name: test_sitofp_s16_to_s64
266 ; GFX8: liveins: $vgpr0
267 ; GFX8-NEXT: {{ $}}
268 ; GFX8-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
269 ; GFX8-NEXT: [[SEXT_INREG:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY]], 16
270 ; GFX8-NEXT: [[SITOFP:%[0-9]+]]:_(s64) = G_SITOFP [[SEXT_INREG]](s32)
271 ; GFX8-NEXT: $vgpr0_vgpr1 = COPY [[SITOFP]](s64)
272 %0:_(s32) = COPY $vgpr0
273 %1:_(s16) = G_TRUNC %0
274 %2:_(s64) = G_SITOFP %1
275 $vgpr0_vgpr1 = COPY %2
276 ...
278 ---
279 name: test_sitofp_s8_to_s16
280 body: |
281 bb.0:
282 liveins: $vgpr0
284 ; GFX6-LABEL: name: test_sitofp_s8_to_s16
285 ; GFX6: liveins: $vgpr0
286 ; GFX6-NEXT: {{ $}}
287 ; GFX6-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
288 ; GFX6-NEXT: [[SEXT_INREG:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY]], 8
289 ; GFX6-NEXT: [[SITOFP:%[0-9]+]]:_(s16) = G_SITOFP [[SEXT_INREG]](s32)
290 ; GFX6-NEXT: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[SITOFP]](s16)
291 ; GFX6-NEXT: $vgpr0 = COPY [[ANYEXT]](s32)
292 ; GFX8-LABEL: name: test_sitofp_s8_to_s16
293 ; GFX8: liveins: $vgpr0
294 ; GFX8-NEXT: {{ $}}
295 ; GFX8-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
296 ; GFX8-NEXT: [[SEXT_INREG:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY]], 8
297 ; GFX8-NEXT: [[SITOFP:%[0-9]+]]:_(s16) = G_SITOFP [[SEXT_INREG]](s32)
298 ; GFX8-NEXT: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[SITOFP]](s16)
299 ; GFX8-NEXT: $vgpr0 = COPY [[ANYEXT]](s32)
300 %0:_(s32) = COPY $vgpr0
301 %1:_(s8) = G_TRUNC %0
302 %2:_(s16) = G_SITOFP %1
303 %3:_(s32) = G_ANYEXT %2
304 $vgpr0 = COPY %3
305 ...
307 ---
308 name: test_sitofp_s8_to_s32
309 body: |
310 bb.0:
311 liveins: $vgpr0
313 ; GFX6-LABEL: name: test_sitofp_s8_to_s32
314 ; GFX6: liveins: $vgpr0
315 ; GFX6-NEXT: {{ $}}
316 ; GFX6-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
317 ; GFX6-NEXT: [[SEXT_INREG:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY]], 8
318 ; GFX6-NEXT: [[SITOFP:%[0-9]+]]:_(s32) = G_SITOFP [[SEXT_INREG]](s32)
319 ; GFX6-NEXT: $vgpr0 = COPY [[SITOFP]](s32)
320 ; GFX8-LABEL: name: test_sitofp_s8_to_s32
321 ; GFX8: liveins: $vgpr0
322 ; GFX8-NEXT: {{ $}}
323 ; GFX8-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
324 ; GFX8-NEXT: [[SEXT_INREG:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY]], 8
325 ; GFX8-NEXT: [[SITOFP:%[0-9]+]]:_(s32) = G_SITOFP [[SEXT_INREG]](s32)
326 ; GFX8-NEXT: $vgpr0 = COPY [[SITOFP]](s32)
327 %0:_(s32) = COPY $vgpr0
328 %1:_(s8) = G_TRUNC %0
329 %2:_(s32) = G_SITOFP %1
330 $vgpr0 = COPY %2
331 ...
333 ---
334 name: test_sitofp_s8_to_s64
335 body: |
336 bb.0:
337 liveins: $vgpr0
339 ; GFX6-LABEL: name: test_sitofp_s8_to_s64
340 ; GFX6: liveins: $vgpr0
341 ; GFX6-NEXT: {{ $}}
342 ; GFX6-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
343 ; GFX6-NEXT: [[SEXT_INREG:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY]], 8
344 ; GFX6-NEXT: [[SITOFP:%[0-9]+]]:_(s64) = G_SITOFP [[SEXT_INREG]](s32)
345 ; GFX6-NEXT: $vgpr0_vgpr1 = COPY [[SITOFP]](s64)
346 ; GFX8-LABEL: name: test_sitofp_s8_to_s64
347 ; GFX8: liveins: $vgpr0
348 ; GFX8-NEXT: {{ $}}
349 ; GFX8-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
350 ; GFX8-NEXT: [[SEXT_INREG:%[0-9]+]]:_(s32) = G_SEXT_INREG [[COPY]], 8
351 ; GFX8-NEXT: [[SITOFP:%[0-9]+]]:_(s64) = G_SITOFP [[SEXT_INREG]](s32)
352 ; GFX8-NEXT: $vgpr0_vgpr1 = COPY [[SITOFP]](s64)
353 %0:_(s32) = COPY $vgpr0
354 %1:_(s8) = G_TRUNC %0
355 %2:_(s64) = G_SITOFP %1
356 $vgpr0_vgpr1 = COPY %2
357 ...
359 ---
360 name: test_sitofp_s1_to_s16
361 body: |
362 bb.0:
363 liveins: $vgpr0
365 ; GFX6-LABEL: name: test_sitofp_s1_to_s16
366 ; GFX6: liveins: $vgpr0
367 ; GFX6-NEXT: {{ $}}
368 ; GFX6-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
369 ; GFX6-NEXT: [[TRUNC:%[0-9]+]]:_(s1) = G_TRUNC [[COPY]](s32)
370 ; GFX6-NEXT: [[C:%[0-9]+]]:_(s16) = G_FCONSTANT half 0xHBC00
371 ; GFX6-NEXT: [[C1:%[0-9]+]]:_(s16) = G_FCONSTANT half 0xH0000
372 ; GFX6-NEXT: [[SELECT:%[0-9]+]]:_(s16) = G_SELECT [[TRUNC]](s1), [[C]], [[C1]]
373 ; GFX6-NEXT: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[SELECT]](s16)
374 ; GFX6-NEXT: $vgpr0 = COPY [[ANYEXT]](s32)
375 ; GFX8-LABEL: name: test_sitofp_s1_to_s16
376 ; GFX8: liveins: $vgpr0
377 ; GFX8-NEXT: {{ $}}
378 ; GFX8-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
379 ; GFX8-NEXT: [[TRUNC:%[0-9]+]]:_(s1) = G_TRUNC [[COPY]](s32)
380 ; GFX8-NEXT: [[C:%[0-9]+]]:_(s16) = G_FCONSTANT half 0xHBC00
381 ; GFX8-NEXT: [[C1:%[0-9]+]]:_(s16) = G_FCONSTANT half 0xH0000
382 ; GFX8-NEXT: [[SELECT:%[0-9]+]]:_(s16) = G_SELECT [[TRUNC]](s1), [[C]], [[C1]]
383 ; GFX8-NEXT: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[SELECT]](s16)
384 ; GFX8-NEXT: $vgpr0 = COPY [[ANYEXT]](s32)
385 %0:_(s32) = COPY $vgpr0
386 %1:_(s1) = G_TRUNC %0
387 %2:_(s16) = G_SITOFP %1
388 %3:_(s32) = G_ANYEXT %2
389 $vgpr0 = COPY %3
390 ...
392 ---
393 name: test_sitofp_s1_to_s32
394 body: |
395 bb.0:
396 liveins: $vgpr0
398 ; GFX6-LABEL: name: test_sitofp_s1_to_s32
399 ; GFX6: liveins: $vgpr0
400 ; GFX6-NEXT: {{ $}}
401 ; GFX6-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
402 ; GFX6-NEXT: [[TRUNC:%[0-9]+]]:_(s1) = G_TRUNC [[COPY]](s32)
403 ; GFX6-NEXT: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float -1.000000e+00
404 ; GFX6-NEXT: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0.000000e+00
405 ; GFX6-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[TRUNC]](s1), [[C]], [[C1]]
406 ; GFX6-NEXT: $vgpr0 = COPY [[SELECT]](s32)
407 ; GFX8-LABEL: name: test_sitofp_s1_to_s32
408 ; GFX8: liveins: $vgpr0
409 ; GFX8-NEXT: {{ $}}
410 ; GFX8-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
411 ; GFX8-NEXT: [[TRUNC:%[0-9]+]]:_(s1) = G_TRUNC [[COPY]](s32)
412 ; GFX8-NEXT: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float -1.000000e+00
413 ; GFX8-NEXT: [[C1:%[0-9]+]]:_(s32) = G_FCONSTANT float 0.000000e+00
414 ; GFX8-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[TRUNC]](s1), [[C]], [[C1]]
415 ; GFX8-NEXT: $vgpr0 = COPY [[SELECT]](s32)
416 %0:_(s32) = COPY $vgpr0
417 %1:_(s1) = G_TRUNC %0
418 %2:_(s32) = G_SITOFP %1
419 $vgpr0 = COPY %2
420 ...
422 ---
423 name: test_sitofp_s1_to_s64
424 body: |
425 bb.0:
426 liveins: $vgpr0
428 ; GFX6-LABEL: name: test_sitofp_s1_to_s64
429 ; GFX6: liveins: $vgpr0
430 ; GFX6-NEXT: {{ $}}
431 ; GFX6-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
432 ; GFX6-NEXT: [[TRUNC:%[0-9]+]]:_(s1) = G_TRUNC [[COPY]](s32)
433 ; GFX6-NEXT: [[C:%[0-9]+]]:_(s64) = G_FCONSTANT double -1.000000e+00
434 ; GFX6-NEXT: [[C1:%[0-9]+]]:_(s64) = G_FCONSTANT double 0.000000e+00
435 ; GFX6-NEXT: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[TRUNC]](s1), [[C]], [[C1]]
436 ; GFX6-NEXT: $vgpr0_vgpr1 = COPY [[SELECT]](s64)
437 ; GFX8-LABEL: name: test_sitofp_s1_to_s64
438 ; GFX8: liveins: $vgpr0
439 ; GFX8-NEXT: {{ $}}
440 ; GFX8-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
441 ; GFX8-NEXT: [[TRUNC:%[0-9]+]]:_(s1) = G_TRUNC [[COPY]](s32)
442 ; GFX8-NEXT: [[C:%[0-9]+]]:_(s64) = G_FCONSTANT double -1.000000e+00
443 ; GFX8-NEXT: [[C1:%[0-9]+]]:_(s64) = G_FCONSTANT double 0.000000e+00
444 ; GFX8-NEXT: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[TRUNC]](s1), [[C]], [[C1]]
445 ; GFX8-NEXT: $vgpr0_vgpr1 = COPY [[SELECT]](s64)
446 %0:_(s32) = COPY $vgpr0
447 %1:_(s1) = G_TRUNC %0
448 %2:_(s64) = G_SITOFP %1
449 $vgpr0_vgpr1 = COPY %2
450 ...
452 ---
453 name: test_sitofp_s33_to_s32
454 body: |
455 bb.0:
456 liveins: $vgpr0_vgpr1
458 ; GFX6-LABEL: name: test_sitofp_s33_to_s32
459 ; GFX6: liveins: $vgpr0_vgpr1
460 ; GFX6-NEXT: {{ $}}
461 ; GFX6-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
462 ; GFX6-NEXT: [[SEXT_INREG:%[0-9]+]]:_(s64) = G_SEXT_INREG [[COPY]], 33
463 ; GFX6-NEXT: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[SEXT_INREG]](s64)
464 ; GFX6-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 32
465 ; GFX6-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
466 ; GFX6-NEXT: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
467 ; GFX6-NEXT: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[UV]], [[UV1]]
468 ; GFX6-NEXT: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[XOR]], [[C2]](s32)
469 ; GFX6-NEXT: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[C]], [[ASHR]]
470 ; GFX6-NEXT: [[INT:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.sffbh), [[UV1]](s32)
471 ; GFX6-NEXT: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[INT]], [[C1]]
472 ; GFX6-NEXT: [[UMIN:%[0-9]+]]:_(s32) = G_UMIN [[SUB]], [[ADD]]
473 ; GFX6-NEXT: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[SEXT_INREG]], [[UMIN]](s32)
474 ; GFX6-NEXT: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[SHL]](s64)
475 ; GFX6-NEXT: [[UMIN1:%[0-9]+]]:_(s32) = G_UMIN [[C1]], [[UV2]]
476 ; GFX6-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[UV3]], [[UMIN1]]
477 ; GFX6-NEXT: [[SITOFP:%[0-9]+]]:_(s32) = G_SITOFP [[OR]](s32)
478 ; GFX6-NEXT: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C]], [[UMIN]]
479 ; GFX6-NEXT: [[FLDEXP:%[0-9]+]]:_(s32) = G_FLDEXP [[SITOFP]], [[SUB1]](s32)
480 ; GFX6-NEXT: $vgpr0 = COPY [[FLDEXP]](s32)
481 ; GFX8-LABEL: name: test_sitofp_s33_to_s32
482 ; GFX8: liveins: $vgpr0_vgpr1
483 ; GFX8-NEXT: {{ $}}
484 ; GFX8-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
485 ; GFX8-NEXT: [[SEXT_INREG:%[0-9]+]]:_(s64) = G_SEXT_INREG [[COPY]], 33
486 ; GFX8-NEXT: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[SEXT_INREG]](s64)
487 ; GFX8-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 32
488 ; GFX8-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
489 ; GFX8-NEXT: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
490 ; GFX8-NEXT: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[UV]], [[UV1]]
491 ; GFX8-NEXT: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[XOR]], [[C2]](s32)
492 ; GFX8-NEXT: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[C]], [[ASHR]]
493 ; GFX8-NEXT: [[INT:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.sffbh), [[UV1]](s32)
494 ; GFX8-NEXT: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[INT]], [[C1]]
495 ; GFX8-NEXT: [[UMIN:%[0-9]+]]:_(s32) = G_UMIN [[SUB]], [[ADD]]
496 ; GFX8-NEXT: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[SEXT_INREG]], [[UMIN]](s32)
497 ; GFX8-NEXT: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[SHL]](s64)
498 ; GFX8-NEXT: [[UMIN1:%[0-9]+]]:_(s32) = G_UMIN [[C1]], [[UV2]]
499 ; GFX8-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[UV3]], [[UMIN1]]
500 ; GFX8-NEXT: [[SITOFP:%[0-9]+]]:_(s32) = G_SITOFP [[OR]](s32)
501 ; GFX8-NEXT: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C]], [[UMIN]]
502 ; GFX8-NEXT: [[FLDEXP:%[0-9]+]]:_(s32) = G_FLDEXP [[SITOFP]], [[SUB1]](s32)
503 ; GFX8-NEXT: $vgpr0 = COPY [[FLDEXP]](s32)
504 %0:_(s64) = COPY $vgpr0_vgpr1
505 %1:_(s33) = G_TRUNC %0
506 %2:_(s32) = G_SITOFP %1
507 $vgpr0 = COPY %2
508 ...
510 ---
511 name: test_sitofp_s64_to_s16
512 body: |
513 bb.0:
514 liveins: $vgpr0_vgpr1
516 ; GFX6-LABEL: name: test_sitofp_s64_to_s16
517 ; GFX6: liveins: $vgpr0_vgpr1
518 ; GFX6-NEXT: {{ $}}
519 ; GFX6-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
520 ; GFX6-NEXT: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](s64)
521 ; GFX6-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 32
522 ; GFX6-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
523 ; GFX6-NEXT: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
524 ; GFX6-NEXT: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[UV]], [[UV1]]
525 ; GFX6-NEXT: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[XOR]], [[C2]](s32)
526 ; GFX6-NEXT: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[C]], [[ASHR]]
527 ; GFX6-NEXT: [[INT:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.sffbh), [[UV1]](s32)
528 ; GFX6-NEXT: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[INT]], [[C1]]
529 ; GFX6-NEXT: [[UMIN:%[0-9]+]]:_(s32) = G_UMIN [[SUB]], [[ADD]]
530 ; GFX6-NEXT: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[COPY]], [[UMIN]](s32)
531 ; GFX6-NEXT: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[SHL]](s64)
532 ; GFX6-NEXT: [[UMIN1:%[0-9]+]]:_(s32) = G_UMIN [[C1]], [[UV2]]
533 ; GFX6-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[UV3]], [[UMIN1]]
534 ; GFX6-NEXT: [[SITOFP:%[0-9]+]]:_(s32) = G_SITOFP [[OR]](s32)
535 ; GFX6-NEXT: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C]], [[UMIN]]
536 ; GFX6-NEXT: [[FLDEXP:%[0-9]+]]:_(s32) = G_FLDEXP [[SITOFP]], [[SUB1]](s32)
537 ; GFX6-NEXT: [[FPTRUNC:%[0-9]+]]:_(s16) = G_FPTRUNC [[FLDEXP]](s32)
538 ; GFX6-NEXT: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FPTRUNC]](s16)
539 ; GFX6-NEXT: $vgpr0 = COPY [[ANYEXT]](s32)
540 ; GFX8-LABEL: name: test_sitofp_s64_to_s16
541 ; GFX8: liveins: $vgpr0_vgpr1
542 ; GFX8-NEXT: {{ $}}
543 ; GFX8-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
544 ; GFX8-NEXT: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](s64)
545 ; GFX8-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 32
546 ; GFX8-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
547 ; GFX8-NEXT: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
548 ; GFX8-NEXT: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[UV]], [[UV1]]
549 ; GFX8-NEXT: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[XOR]], [[C2]](s32)
550 ; GFX8-NEXT: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[C]], [[ASHR]]
551 ; GFX8-NEXT: [[INT:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.sffbh), [[UV1]](s32)
552 ; GFX8-NEXT: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[INT]], [[C1]]
553 ; GFX8-NEXT: [[UMIN:%[0-9]+]]:_(s32) = G_UMIN [[SUB]], [[ADD]]
554 ; GFX8-NEXT: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[COPY]], [[UMIN]](s32)
555 ; GFX8-NEXT: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[SHL]](s64)
556 ; GFX8-NEXT: [[UMIN1:%[0-9]+]]:_(s32) = G_UMIN [[C1]], [[UV2]]
557 ; GFX8-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[UV3]], [[UMIN1]]
558 ; GFX8-NEXT: [[SITOFP:%[0-9]+]]:_(s32) = G_SITOFP [[OR]](s32)
559 ; GFX8-NEXT: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C]], [[UMIN]]
560 ; GFX8-NEXT: [[FLDEXP:%[0-9]+]]:_(s32) = G_FLDEXP [[SITOFP]], [[SUB1]](s32)
561 ; GFX8-NEXT: [[FPTRUNC:%[0-9]+]]:_(s16) = G_FPTRUNC [[FLDEXP]](s32)
562 ; GFX8-NEXT: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FPTRUNC]](s16)
563 ; GFX8-NEXT: $vgpr0 = COPY [[ANYEXT]](s32)
564 %0:_(s64) = COPY $vgpr0_vgpr1
565 %1:_(s16) = G_SITOFP %0
566 %2:_(s32) = G_ANYEXT %1
567 $vgpr0 = COPY %2
568 ...
570 ---
571 name: test_sitofp_v2s64_to_v2s16
572 body: |
573 bb.0:
574 liveins: $vgpr0_vgpr1_vgpr2_vgpr3
576 ; GFX6-LABEL: name: test_sitofp_v2s64_to_v2s16
577 ; GFX6: liveins: $vgpr0_vgpr1_vgpr2_vgpr3
578 ; GFX6-NEXT: {{ $}}
579 ; GFX6-NEXT: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
580 ; GFX6-NEXT: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](<2 x s64>)
581 ; GFX6-NEXT: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV]](s64)
582 ; GFX6-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 32
583 ; GFX6-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
584 ; GFX6-NEXT: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
585 ; GFX6-NEXT: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[UV2]], [[UV3]]
586 ; GFX6-NEXT: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[XOR]], [[C2]](s32)
587 ; GFX6-NEXT: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[C]], [[ASHR]]
588 ; GFX6-NEXT: [[INT:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.sffbh), [[UV3]](s32)
589 ; GFX6-NEXT: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[INT]], [[C1]]
590 ; GFX6-NEXT: [[UMIN:%[0-9]+]]:_(s32) = G_UMIN [[SUB]], [[ADD]]
591 ; GFX6-NEXT: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV]], [[UMIN]](s32)
592 ; GFX6-NEXT: [[UV4:%[0-9]+]]:_(s32), [[UV5:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[SHL]](s64)
593 ; GFX6-NEXT: [[UMIN1:%[0-9]+]]:_(s32) = G_UMIN [[C1]], [[UV4]]
594 ; GFX6-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[UV5]], [[UMIN1]]
595 ; GFX6-NEXT: [[SITOFP:%[0-9]+]]:_(s32) = G_SITOFP [[OR]](s32)
596 ; GFX6-NEXT: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C]], [[UMIN]]
597 ; GFX6-NEXT: [[FLDEXP:%[0-9]+]]:_(s32) = G_FLDEXP [[SITOFP]], [[SUB1]](s32)
598 ; GFX6-NEXT: [[FPTRUNC:%[0-9]+]]:_(s16) = G_FPTRUNC [[FLDEXP]](s32)
599 ; GFX6-NEXT: [[UV6:%[0-9]+]]:_(s32), [[UV7:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV1]](s64)
600 ; GFX6-NEXT: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[UV6]], [[UV7]]
601 ; GFX6-NEXT: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[XOR1]], [[C2]](s32)
602 ; GFX6-NEXT: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[C]], [[ASHR1]]
603 ; GFX6-NEXT: [[INT1:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.sffbh), [[UV7]](s32)
604 ; GFX6-NEXT: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[INT1]], [[C1]]
605 ; GFX6-NEXT: [[UMIN2:%[0-9]+]]:_(s32) = G_UMIN [[SUB2]], [[ADD1]]
606 ; GFX6-NEXT: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV1]], [[UMIN2]](s32)
607 ; GFX6-NEXT: [[UV8:%[0-9]+]]:_(s32), [[UV9:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[SHL1]](s64)
608 ; GFX6-NEXT: [[UMIN3:%[0-9]+]]:_(s32) = G_UMIN [[C1]], [[UV8]]
609 ; GFX6-NEXT: [[OR1:%[0-9]+]]:_(s32) = G_OR [[UV9]], [[UMIN3]]
610 ; GFX6-NEXT: [[SITOFP1:%[0-9]+]]:_(s32) = G_SITOFP [[OR1]](s32)
611 ; GFX6-NEXT: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[C]], [[UMIN2]]
612 ; GFX6-NEXT: [[FLDEXP1:%[0-9]+]]:_(s32) = G_FLDEXP [[SITOFP1]], [[SUB3]](s32)
613 ; GFX6-NEXT: [[FPTRUNC1:%[0-9]+]]:_(s16) = G_FPTRUNC [[FLDEXP1]](s32)
614 ; GFX6-NEXT: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[FPTRUNC]](s16)
615 ; GFX6-NEXT: [[ZEXT1:%[0-9]+]]:_(s32) = G_ZEXT [[FPTRUNC1]](s16)
616 ; GFX6-NEXT: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
617 ; GFX6-NEXT: [[SHL2:%[0-9]+]]:_(s32) = G_SHL [[ZEXT1]], [[C3]](s32)
618 ; GFX6-NEXT: [[OR2:%[0-9]+]]:_(s32) = G_OR [[ZEXT]], [[SHL2]]
619 ; GFX6-NEXT: [[BITCAST:%[0-9]+]]:_(<2 x s16>) = G_BITCAST [[OR2]](s32)
620 ; GFX6-NEXT: $vgpr0 = COPY [[BITCAST]](<2 x s16>)
621 ; GFX8-LABEL: name: test_sitofp_v2s64_to_v2s16
622 ; GFX8: liveins: $vgpr0_vgpr1_vgpr2_vgpr3
623 ; GFX8-NEXT: {{ $}}
624 ; GFX8-NEXT: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
625 ; GFX8-NEXT: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](<2 x s64>)
626 ; GFX8-NEXT: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV]](s64)
627 ; GFX8-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 32
628 ; GFX8-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
629 ; GFX8-NEXT: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
630 ; GFX8-NEXT: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[UV2]], [[UV3]]
631 ; GFX8-NEXT: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[XOR]], [[C2]](s32)
632 ; GFX8-NEXT: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[C]], [[ASHR]]
633 ; GFX8-NEXT: [[INT:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.sffbh), [[UV3]](s32)
634 ; GFX8-NEXT: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[INT]], [[C1]]
635 ; GFX8-NEXT: [[UMIN:%[0-9]+]]:_(s32) = G_UMIN [[SUB]], [[ADD]]
636 ; GFX8-NEXT: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV]], [[UMIN]](s32)
637 ; GFX8-NEXT: [[UV4:%[0-9]+]]:_(s32), [[UV5:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[SHL]](s64)
638 ; GFX8-NEXT: [[UMIN1:%[0-9]+]]:_(s32) = G_UMIN [[C1]], [[UV4]]
639 ; GFX8-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[UV5]], [[UMIN1]]
640 ; GFX8-NEXT: [[SITOFP:%[0-9]+]]:_(s32) = G_SITOFP [[OR]](s32)
641 ; GFX8-NEXT: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C]], [[UMIN]]
642 ; GFX8-NEXT: [[FLDEXP:%[0-9]+]]:_(s32) = G_FLDEXP [[SITOFP]], [[SUB1]](s32)
643 ; GFX8-NEXT: [[FPTRUNC:%[0-9]+]]:_(s16) = G_FPTRUNC [[FLDEXP]](s32)
644 ; GFX8-NEXT: [[UV6:%[0-9]+]]:_(s32), [[UV7:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV1]](s64)
645 ; GFX8-NEXT: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[UV6]], [[UV7]]
646 ; GFX8-NEXT: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[XOR1]], [[C2]](s32)
647 ; GFX8-NEXT: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[C]], [[ASHR1]]
648 ; GFX8-NEXT: [[INT1:%[0-9]+]]:_(s32) = G_INTRINSIC intrinsic(@llvm.amdgcn.sffbh), [[UV7]](s32)
649 ; GFX8-NEXT: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[INT1]], [[C1]]
650 ; GFX8-NEXT: [[UMIN2:%[0-9]+]]:_(s32) = G_UMIN [[SUB2]], [[ADD1]]
651 ; GFX8-NEXT: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV1]], [[UMIN2]](s32)
652 ; GFX8-NEXT: [[UV8:%[0-9]+]]:_(s32), [[UV9:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[SHL1]](s64)
653 ; GFX8-NEXT: [[UMIN3:%[0-9]+]]:_(s32) = G_UMIN [[C1]], [[UV8]]
654 ; GFX8-NEXT: [[OR1:%[0-9]+]]:_(s32) = G_OR [[UV9]], [[UMIN3]]
655 ; GFX8-NEXT: [[SITOFP1:%[0-9]+]]:_(s32) = G_SITOFP [[OR1]](s32)
656 ; GFX8-NEXT: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[C]], [[UMIN2]]
657 ; GFX8-NEXT: [[FLDEXP1:%[0-9]+]]:_(s32) = G_FLDEXP [[SITOFP1]], [[SUB3]](s32)
658 ; GFX8-NEXT: [[FPTRUNC1:%[0-9]+]]:_(s16) = G_FPTRUNC [[FLDEXP1]](s32)
659 ; GFX8-NEXT: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[FPTRUNC]](s16)
660 ; GFX8-NEXT: [[ZEXT1:%[0-9]+]]:_(s32) = G_ZEXT [[FPTRUNC1]](s16)
661 ; GFX8-NEXT: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
662 ; GFX8-NEXT: [[SHL2:%[0-9]+]]:_(s32) = G_SHL [[ZEXT1]], [[C3]](s32)
663 ; GFX8-NEXT: [[OR2:%[0-9]+]]:_(s32) = G_OR [[ZEXT]], [[SHL2]]
664 ; GFX8-NEXT: [[BITCAST:%[0-9]+]]:_(<2 x s16>) = G_BITCAST [[OR2]](s32)
665 ; GFX8-NEXT: $vgpr0 = COPY [[BITCAST]](<2 x s16>)
666 %0:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
667 %1:_(<2 x s16>) = G_SITOFP %0
668 $vgpr0 = COPY %1
669 ...