1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
2# RUN: llc -global-isel-abort=0 -march=amdgcn -mcpu=tahiti -run-pass=legalizer %s -o - | FileCheck -check-prefix=GFX6 %s
3# RUN: llc -global-isel-abort=0 -march=amdgcn -mcpu=fiji -run-pass=legalizer %s -o - | FileCheck -check-prefix=GFX8 %s
4# RUN: llc -global-isel-abort=0 -march=amdgcn -mcpu=gfx900 -run-pass=legalizer %s -o - | FileCheck -check-prefix=GFX9 %s
5# RUN: llc -global-isel-abort=0 -march=amdgcn -mcpu=gfx1010 -run-pass=legalizer %s -o - | FileCheck -check-prefix=GFX9 %s
6
7---
8name: uaddsat_s7
9body: |
10  bb.0:
11    liveins: $vgpr0, $vgpr1
12
13    ; GFX6-LABEL: name: uaddsat_s7
14    ; GFX6: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
15    ; GFX6: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
16    ; GFX6: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 25
17    ; GFX6: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[C]](s32)
18    ; GFX6: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[COPY1]], [[C]](s32)
19    ; GFX6: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 -1
20    ; GFX6: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[SHL]], [[C1]]
21    ; GFX6: [[UMIN:%[0-9]+]]:_(s32) = G_UMIN [[XOR]], [[SHL1]]
22    ; GFX6: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[SHL]], [[UMIN]]
23    ; GFX6: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[ADD]], [[C]](s32)
24    ; GFX6: $vgpr0 = COPY [[LSHR]](s32)
25    ; GFX8-LABEL: name: uaddsat_s7
26    ; GFX8: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
27    ; GFX8: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
28    ; GFX8: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
29    ; GFX8: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[COPY1]](s32)
30    ; GFX8: [[C:%[0-9]+]]:_(s16) = G_CONSTANT i16 9
31    ; GFX8: [[SHL:%[0-9]+]]:_(s16) = G_SHL [[TRUNC]], [[C]](s16)
32    ; GFX8: [[SHL1:%[0-9]+]]:_(s16) = G_SHL [[TRUNC1]], [[C]](s16)
33    ; GFX8: [[UADDSAT:%[0-9]+]]:_(s16) = G_UADDSAT [[SHL]], [[SHL1]]
34    ; GFX8: [[LSHR:%[0-9]+]]:_(s16) = G_LSHR [[UADDSAT]], [[C]](s16)
35    ; GFX8: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[LSHR]](s16)
36    ; GFX8: $vgpr0 = COPY [[ANYEXT]](s32)
37    ; GFX9-LABEL: name: uaddsat_s7
38    ; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
39    ; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
40    ; GFX9: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
41    ; GFX9: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[COPY1]](s32)
42    ; GFX9: [[C:%[0-9]+]]:_(s16) = G_CONSTANT i16 9
43    ; GFX9: [[SHL:%[0-9]+]]:_(s16) = G_SHL [[TRUNC]], [[C]](s16)
44    ; GFX9: [[SHL1:%[0-9]+]]:_(s16) = G_SHL [[TRUNC1]], [[C]](s16)
45    ; GFX9: [[UADDSAT:%[0-9]+]]:_(s16) = G_UADDSAT [[SHL]], [[SHL1]]
46    ; GFX9: [[LSHR:%[0-9]+]]:_(s16) = G_LSHR [[UADDSAT]], [[C]](s16)
47    ; GFX9: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[LSHR]](s16)
48    ; GFX9: $vgpr0 = COPY [[ANYEXT]](s32)
49    %0:_(s32) = COPY $vgpr0
50    %1:_(s32) = COPY $vgpr1
51    %2:_(s7) = G_TRUNC %0
52    %3:_(s7) = G_TRUNC %1
53    %4:_(s7) = G_UADDSAT %2, %3
54    %5:_(s32) = G_ANYEXT %4
55    $vgpr0 = COPY %5
56...
57
58---
59name: uaddsat_s8
60body: |
61  bb.0:
62    liveins: $vgpr0, $vgpr1
63
64    ; GFX6-LABEL: name: uaddsat_s8
65    ; GFX6: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
66    ; GFX6: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
67    ; GFX6: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 24
68    ; GFX6: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[C]](s32)
69    ; GFX6: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[COPY1]], [[C]](s32)
70    ; GFX6: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 -1
71    ; GFX6: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[SHL]], [[C1]]
72    ; GFX6: [[UMIN:%[0-9]+]]:_(s32) = G_UMIN [[XOR]], [[SHL1]]
73    ; GFX6: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[SHL]], [[UMIN]]
74    ; GFX6: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[ADD]], [[C]](s32)
75    ; GFX6: $vgpr0 = COPY [[LSHR]](s32)
76    ; GFX8-LABEL: name: uaddsat_s8
77    ; GFX8: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
78    ; GFX8: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
79    ; GFX8: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
80    ; GFX8: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[COPY1]](s32)
81    ; GFX8: [[C:%[0-9]+]]:_(s16) = G_CONSTANT i16 8
82    ; GFX8: [[SHL:%[0-9]+]]:_(s16) = G_SHL [[TRUNC]], [[C]](s16)
83    ; GFX8: [[SHL1:%[0-9]+]]:_(s16) = G_SHL [[TRUNC1]], [[C]](s16)
84    ; GFX8: [[UADDSAT:%[0-9]+]]:_(s16) = G_UADDSAT [[SHL]], [[SHL1]]
85    ; GFX8: [[LSHR:%[0-9]+]]:_(s16) = G_LSHR [[UADDSAT]], [[C]](s16)
86    ; GFX8: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[LSHR]](s16)
87    ; GFX8: $vgpr0 = COPY [[ANYEXT]](s32)
88    ; GFX9-LABEL: name: uaddsat_s8
89    ; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
90    ; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
91    ; GFX9: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
92    ; GFX9: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[COPY1]](s32)
93    ; GFX9: [[C:%[0-9]+]]:_(s16) = G_CONSTANT i16 8
94    ; GFX9: [[SHL:%[0-9]+]]:_(s16) = G_SHL [[TRUNC]], [[C]](s16)
95    ; GFX9: [[SHL1:%[0-9]+]]:_(s16) = G_SHL [[TRUNC1]], [[C]](s16)
96    ; GFX9: [[UADDSAT:%[0-9]+]]:_(s16) = G_UADDSAT [[SHL]], [[SHL1]]
97    ; GFX9: [[LSHR:%[0-9]+]]:_(s16) = G_LSHR [[UADDSAT]], [[C]](s16)
98    ; GFX9: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[LSHR]](s16)
99    ; GFX9: $vgpr0 = COPY [[ANYEXT]](s32)
100    %0:_(s32) = COPY $vgpr0
101    %1:_(s32) = COPY $vgpr1
102    %2:_(s8) = G_TRUNC %0
103    %3:_(s8) = G_TRUNC %1
104    %4:_(s8) = G_UADDSAT %2, %3
105    %5:_(s32) = G_ANYEXT %4
106    $vgpr0 = COPY %5
107...
108
109---
110name: uaddsat_v2s8
111body: |
112  bb.0:
113    liveins: $vgpr0, $vgpr1
114
115    ; GFX6-LABEL: name: uaddsat_v2s8
116    ; GFX6: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
117    ; GFX6: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
118    ; GFX6: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
119    ; GFX6: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[COPY]], [[C]](s32)
120    ; GFX6: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 24
121    ; GFX6: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[COPY1]], [[C]](s32)
122    ; GFX6: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[C1]](s32)
123    ; GFX6: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[COPY1]], [[C1]](s32)
124    ; GFX6: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 -1
125    ; GFX6: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[SHL]], [[C2]]
126    ; GFX6: [[UMIN:%[0-9]+]]:_(s32) = G_UMIN [[XOR]], [[SHL1]]
127    ; GFX6: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[SHL]], [[UMIN]]
128    ; GFX6: [[LSHR2:%[0-9]+]]:_(s32) = G_LSHR [[ADD]], [[C1]](s32)
129    ; GFX6: [[SHL2:%[0-9]+]]:_(s32) = G_SHL [[LSHR]], [[C1]](s32)
130    ; GFX6: [[SHL3:%[0-9]+]]:_(s32) = G_SHL [[LSHR1]], [[C1]](s32)
131    ; GFX6: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[SHL2]], [[C2]]
132    ; GFX6: [[UMIN1:%[0-9]+]]:_(s32) = G_UMIN [[XOR1]], [[SHL3]]
133    ; GFX6: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[SHL2]], [[UMIN1]]
134    ; GFX6: [[LSHR3:%[0-9]+]]:_(s32) = G_LSHR [[ADD1]], [[C1]](s32)
135    ; GFX6: [[C3:%[0-9]+]]:_(s16) = G_CONSTANT i16 255
136    ; GFX6: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[LSHR2]](s32)
137    ; GFX6: [[AND:%[0-9]+]]:_(s16) = G_AND [[TRUNC]], [[C3]]
138    ; GFX6: [[COPY2:%[0-9]+]]:_(s32) = COPY [[C]](s32)
139    ; GFX6: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 255
140    ; GFX6: [[AND1:%[0-9]+]]:_(s32) = G_AND [[LSHR3]], [[C4]]
141    ; GFX6: [[SHL4:%[0-9]+]]:_(s32) = G_SHL [[AND1]], [[COPY2]](s32)
142    ; GFX6: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[SHL4]](s32)
143    ; GFX6: [[OR:%[0-9]+]]:_(s16) = G_OR [[AND]], [[TRUNC1]]
144    ; GFX6: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[OR]](s16)
145    ; GFX6: $vgpr0 = COPY [[ANYEXT]](s32)
146    ; GFX8-LABEL: name: uaddsat_v2s8
147    ; GFX8: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
148    ; GFX8: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
149    ; GFX8: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
150    ; GFX8: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[COPY]], [[C]](s32)
151    ; GFX8: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[COPY1]], [[C]](s32)
152    ; GFX8: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
153    ; GFX8: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[COPY1]](s32)
154    ; GFX8: [[C1:%[0-9]+]]:_(s16) = G_CONSTANT i16 8
155    ; GFX8: [[SHL:%[0-9]+]]:_(s16) = G_SHL [[TRUNC]], [[C1]](s16)
156    ; GFX8: [[SHL1:%[0-9]+]]:_(s16) = G_SHL [[TRUNC1]], [[C1]](s16)
157    ; GFX8: [[UADDSAT:%[0-9]+]]:_(s16) = G_UADDSAT [[SHL]], [[SHL1]]
158    ; GFX8: [[LSHR2:%[0-9]+]]:_(s16) = G_LSHR [[UADDSAT]], [[C1]](s16)
159    ; GFX8: [[TRUNC2:%[0-9]+]]:_(s16) = G_TRUNC [[LSHR]](s32)
160    ; GFX8: [[TRUNC3:%[0-9]+]]:_(s16) = G_TRUNC [[LSHR1]](s32)
161    ; GFX8: [[SHL2:%[0-9]+]]:_(s16) = G_SHL [[TRUNC2]], [[C1]](s16)
162    ; GFX8: [[SHL3:%[0-9]+]]:_(s16) = G_SHL [[TRUNC3]], [[C1]](s16)
163    ; GFX8: [[UADDSAT1:%[0-9]+]]:_(s16) = G_UADDSAT [[SHL2]], [[SHL3]]
164    ; GFX8: [[LSHR3:%[0-9]+]]:_(s16) = G_LSHR [[UADDSAT1]], [[C1]](s16)
165    ; GFX8: [[C2:%[0-9]+]]:_(s16) = G_CONSTANT i16 255
166    ; GFX8: [[AND:%[0-9]+]]:_(s16) = G_AND [[LSHR2]], [[C2]]
167    ; GFX8: [[AND1:%[0-9]+]]:_(s16) = G_AND [[LSHR3]], [[C2]]
168    ; GFX8: [[SHL4:%[0-9]+]]:_(s16) = G_SHL [[AND1]], [[C1]](s16)
169    ; GFX8: [[OR:%[0-9]+]]:_(s16) = G_OR [[AND]], [[SHL4]]
170    ; GFX8: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[OR]](s16)
171    ; GFX8: $vgpr0 = COPY [[ANYEXT]](s32)
172    ; GFX9-LABEL: name: uaddsat_v2s8
173    ; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
174    ; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
175    ; GFX9: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
176    ; GFX9: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[COPY]], [[C]](s32)
177    ; GFX9: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
178    ; GFX9: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[COPY1]], [[C]](s32)
179    ; GFX9: [[BUILD_VECTOR_TRUNC:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR_TRUNC [[COPY]](s32), [[LSHR]](s32)
180    ; GFX9: [[BUILD_VECTOR_TRUNC1:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR_TRUNC [[COPY1]](s32), [[LSHR1]](s32)
181    ; GFX9: [[C2:%[0-9]+]]:_(s16) = G_CONSTANT i16 8
182    ; GFX9: [[COPY2:%[0-9]+]]:_(s32) = COPY [[C]](s32)
183    ; GFX9: [[BUILD_VECTOR_TRUNC2:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR_TRUNC [[COPY2]](s32), [[COPY2]](s32)
184    ; GFX9: [[SHL:%[0-9]+]]:_(<2 x s16>) = G_SHL [[BUILD_VECTOR_TRUNC]], [[BUILD_VECTOR_TRUNC2]](<2 x s16>)
185    ; GFX9: [[SHL1:%[0-9]+]]:_(<2 x s16>) = G_SHL [[BUILD_VECTOR_TRUNC1]], [[BUILD_VECTOR_TRUNC2]](<2 x s16>)
186    ; GFX9: [[UADDSAT:%[0-9]+]]:_(<2 x s16>) = G_UADDSAT [[SHL]], [[SHL1]]
187    ; GFX9: [[LSHR2:%[0-9]+]]:_(<2 x s16>) = G_LSHR [[UADDSAT]], [[BUILD_VECTOR_TRUNC2]](<2 x s16>)
188    ; GFX9: [[BITCAST:%[0-9]+]]:_(s32) = G_BITCAST [[LSHR2]](<2 x s16>)
189    ; GFX9: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[BITCAST]](s32)
190    ; GFX9: [[LSHR3:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST]], [[C1]](s32)
191    ; GFX9: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[LSHR3]](s32)
192    ; GFX9: [[C3:%[0-9]+]]:_(s16) = G_CONSTANT i16 255
193    ; GFX9: [[AND:%[0-9]+]]:_(s16) = G_AND [[TRUNC]], [[C3]]
194    ; GFX9: [[AND1:%[0-9]+]]:_(s16) = G_AND [[TRUNC1]], [[C3]]
195    ; GFX9: [[SHL2:%[0-9]+]]:_(s16) = G_SHL [[AND1]], [[C2]](s16)
196    ; GFX9: [[OR:%[0-9]+]]:_(s16) = G_OR [[AND]], [[SHL2]]
197    ; GFX9: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[OR]](s16)
198    ; GFX9: $vgpr0 = COPY [[ANYEXT]](s32)
199    %0:_(s32) = COPY $vgpr0
200    %1:_(s32) = COPY $vgpr1
201    %2:_(s16) = G_TRUNC %0
202    %3:_(s16) = G_TRUNC %1
203    %4:_(<2 x s8>) = G_BITCAST %2
204    %5:_(<2 x s8>) = G_BITCAST %3
205    %6:_(<2 x s8>) = G_UADDSAT %4, %5
206    %7:_(s16) = G_BITCAST %6
207    %8:_(s32) = G_ANYEXT %7
208    $vgpr0 = COPY %8
209...
210
211---
212name: uaddsat_s16
213body: |
214  bb.0:
215    liveins: $vgpr0, $vgpr1
216
217    ; GFX6-LABEL: name: uaddsat_s16
218    ; GFX6: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
219    ; GFX6: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
220    ; GFX6: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
221    ; GFX6: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[C]](s32)
222    ; GFX6: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[COPY1]], [[C]](s32)
223    ; GFX6: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 -1
224    ; GFX6: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[SHL]], [[C1]]
225    ; GFX6: [[UMIN:%[0-9]+]]:_(s32) = G_UMIN [[XOR]], [[SHL1]]
226    ; GFX6: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[SHL]], [[UMIN]]
227    ; GFX6: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[ADD]], [[C]](s32)
228    ; GFX6: $vgpr0 = COPY [[LSHR]](s32)
229    ; GFX8-LABEL: name: uaddsat_s16
230    ; GFX8: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
231    ; GFX8: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
232    ; GFX8: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
233    ; GFX8: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[COPY1]](s32)
234    ; GFX8: [[UADDSAT:%[0-9]+]]:_(s16) = G_UADDSAT [[TRUNC]], [[TRUNC1]]
235    ; GFX8: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[UADDSAT]](s16)
236    ; GFX8: $vgpr0 = COPY [[ANYEXT]](s32)
237    ; GFX9-LABEL: name: uaddsat_s16
238    ; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
239    ; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
240    ; GFX9: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
241    ; GFX9: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[COPY1]](s32)
242    ; GFX9: [[UADDSAT:%[0-9]+]]:_(s16) = G_UADDSAT [[TRUNC]], [[TRUNC1]]
243    ; GFX9: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[UADDSAT]](s16)
244    ; GFX9: $vgpr0 = COPY [[ANYEXT]](s32)
245    %0:_(s32) = COPY $vgpr0
246    %1:_(s32) = COPY $vgpr1
247    %2:_(s16) = G_TRUNC %0
248    %3:_(s16) = G_TRUNC %1
249    %4:_(s16) = G_UADDSAT %2, %3
250    %5:_(s32) = G_ANYEXT %4
251    $vgpr0 = COPY %5
252...
253
254---
255name: uaddsat_v2s16
256body: |
257  bb.0:
258    liveins: $vgpr0, $vgpr1
259
260    ; GFX6-LABEL: name: uaddsat_v2s16
261    ; GFX6: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
262    ; GFX6: [[COPY1:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr1
263    ; GFX6: [[BITCAST:%[0-9]+]]:_(s32) = G_BITCAST [[COPY]](<2 x s16>)
264    ; GFX6: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
265    ; GFX6: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST]], [[C]](s32)
266    ; GFX6: [[BITCAST1:%[0-9]+]]:_(s32) = G_BITCAST [[COPY1]](<2 x s16>)
267    ; GFX6: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST1]], [[C]](s32)
268    ; GFX6: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[BITCAST]], [[C]](s32)
269    ; GFX6: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[BITCAST1]], [[C]](s32)
270    ; GFX6: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 -1
271    ; GFX6: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[SHL]], [[C1]]
272    ; GFX6: [[UMIN:%[0-9]+]]:_(s32) = G_UMIN [[XOR]], [[SHL1]]
273    ; GFX6: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[SHL]], [[UMIN]]
274    ; GFX6: [[LSHR2:%[0-9]+]]:_(s32) = G_LSHR [[ADD]], [[C]](s32)
275    ; GFX6: [[SHL2:%[0-9]+]]:_(s32) = G_SHL [[LSHR]], [[C]](s32)
276    ; GFX6: [[SHL3:%[0-9]+]]:_(s32) = G_SHL [[LSHR1]], [[C]](s32)
277    ; GFX6: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[SHL2]], [[C1]]
278    ; GFX6: [[UMIN1:%[0-9]+]]:_(s32) = G_UMIN [[XOR1]], [[SHL3]]
279    ; GFX6: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[SHL2]], [[UMIN1]]
280    ; GFX6: [[LSHR3:%[0-9]+]]:_(s32) = G_LSHR [[ADD1]], [[C]](s32)
281    ; GFX6: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535
282    ; GFX6: [[AND:%[0-9]+]]:_(s32) = G_AND [[LSHR2]], [[C2]]
283    ; GFX6: [[AND1:%[0-9]+]]:_(s32) = G_AND [[LSHR3]], [[C2]]
284    ; GFX6: [[SHL4:%[0-9]+]]:_(s32) = G_SHL [[AND1]], [[C]](s32)
285    ; GFX6: [[OR:%[0-9]+]]:_(s32) = G_OR [[AND]], [[SHL4]]
286    ; GFX6: [[BITCAST2:%[0-9]+]]:_(<2 x s16>) = G_BITCAST [[OR]](s32)
287    ; GFX6: $vgpr0 = COPY [[BITCAST2]](<2 x s16>)
288    ; GFX8-LABEL: name: uaddsat_v2s16
289    ; GFX8: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
290    ; GFX8: [[COPY1:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr1
291    ; GFX8: [[BITCAST:%[0-9]+]]:_(s32) = G_BITCAST [[COPY]](<2 x s16>)
292    ; GFX8: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[BITCAST]](s32)
293    ; GFX8: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
294    ; GFX8: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST]], [[C]](s32)
295    ; GFX8: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[LSHR]](s32)
296    ; GFX8: [[BITCAST1:%[0-9]+]]:_(s32) = G_BITCAST [[COPY1]](<2 x s16>)
297    ; GFX8: [[TRUNC2:%[0-9]+]]:_(s16) = G_TRUNC [[BITCAST1]](s32)
298    ; GFX8: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST1]], [[C]](s32)
299    ; GFX8: [[TRUNC3:%[0-9]+]]:_(s16) = G_TRUNC [[LSHR1]](s32)
300    ; GFX8: [[UADDSAT:%[0-9]+]]:_(s16) = G_UADDSAT [[TRUNC]], [[TRUNC2]]
301    ; GFX8: [[UADDSAT1:%[0-9]+]]:_(s16) = G_UADDSAT [[TRUNC1]], [[TRUNC3]]
302    ; GFX8: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[UADDSAT]](s16)
303    ; GFX8: [[ZEXT1:%[0-9]+]]:_(s32) = G_ZEXT [[UADDSAT1]](s16)
304    ; GFX8: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[ZEXT1]], [[C]](s32)
305    ; GFX8: [[OR:%[0-9]+]]:_(s32) = G_OR [[ZEXT]], [[SHL]]
306    ; GFX8: [[BITCAST2:%[0-9]+]]:_(<2 x s16>) = G_BITCAST [[OR]](s32)
307    ; GFX8: $vgpr0 = COPY [[BITCAST2]](<2 x s16>)
308    ; GFX9-LABEL: name: uaddsat_v2s16
309    ; GFX9: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
310    ; GFX9: [[COPY1:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr1
311    ; GFX9: [[UADDSAT:%[0-9]+]]:_(<2 x s16>) = G_UADDSAT [[COPY]], [[COPY1]]
312    ; GFX9: $vgpr0 = COPY [[UADDSAT]](<2 x s16>)
313    %0:_(<2 x s16>) = COPY $vgpr0
314    %1:_(<2 x s16>) = COPY $vgpr1
315    %2:_(<2 x s16>) = G_UADDSAT %0, %1
316    $vgpr0 = COPY %2
317...
318
319---
320name: uaddsat_v3s16
321body: |
322  bb.0:
323    liveins: $vgpr0_vgpr1_vgpr2
324
325    ; GFX6-LABEL: name: uaddsat_v3s16
326    ; GFX6: [[COPY:%[0-9]+]]:_(<6 x s16>) = COPY $vgpr0_vgpr1_vgpr2
327    ; GFX6: [[UV:%[0-9]+]]:_(<2 x s16>), [[UV1:%[0-9]+]]:_(<2 x s16>), [[UV2:%[0-9]+]]:_(<2 x s16>) = G_UNMERGE_VALUES [[COPY]](<6 x s16>)
328    ; GFX6: [[BITCAST:%[0-9]+]]:_(s32) = G_BITCAST [[UV]](<2 x s16>)
329    ; GFX6: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
330    ; GFX6: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST]], [[C]](s32)
331    ; GFX6: [[BITCAST1:%[0-9]+]]:_(s32) = G_BITCAST [[UV1]](<2 x s16>)
332    ; GFX6: [[UV3:%[0-9]+]]:_(<2 x s16>), [[UV4:%[0-9]+]]:_(<2 x s16>), [[UV5:%[0-9]+]]:_(<2 x s16>) = G_UNMERGE_VALUES [[COPY]](<6 x s16>)
333    ; GFX6: [[BITCAST2:%[0-9]+]]:_(s32) = G_BITCAST [[UV4]](<2 x s16>)
334    ; GFX6: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST2]], [[C]](s32)
335    ; GFX6: [[BITCAST3:%[0-9]+]]:_(s32) = G_BITCAST [[UV5]](<2 x s16>)
336    ; GFX6: [[LSHR2:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST3]], [[C]](s32)
337    ; GFX6: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[BITCAST]], [[C]](s32)
338    ; GFX6: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[LSHR1]], [[C]](s32)
339    ; GFX6: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 -1
340    ; GFX6: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[SHL]], [[C1]]
341    ; GFX6: [[UMIN:%[0-9]+]]:_(s32) = G_UMIN [[XOR]], [[SHL1]]
342    ; GFX6: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[SHL]], [[UMIN]]
343    ; GFX6: [[LSHR3:%[0-9]+]]:_(s32) = G_LSHR [[ADD]], [[C]](s32)
344    ; GFX6: [[SHL2:%[0-9]+]]:_(s32) = G_SHL [[LSHR]], [[C]](s32)
345    ; GFX6: [[SHL3:%[0-9]+]]:_(s32) = G_SHL [[BITCAST3]], [[C]](s32)
346    ; GFX6: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[SHL2]], [[C1]]
347    ; GFX6: [[UMIN1:%[0-9]+]]:_(s32) = G_UMIN [[XOR1]], [[SHL3]]
348    ; GFX6: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[SHL2]], [[UMIN1]]
349    ; GFX6: [[LSHR4:%[0-9]+]]:_(s32) = G_LSHR [[ADD1]], [[C]](s32)
350    ; GFX6: [[SHL4:%[0-9]+]]:_(s32) = G_SHL [[BITCAST1]], [[C]](s32)
351    ; GFX6: [[SHL5:%[0-9]+]]:_(s32) = G_SHL [[LSHR2]], [[C]](s32)
352    ; GFX6: [[XOR2:%[0-9]+]]:_(s32) = G_XOR [[SHL4]], [[C1]]
353    ; GFX6: [[UMIN2:%[0-9]+]]:_(s32) = G_UMIN [[XOR2]], [[SHL5]]
354    ; GFX6: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[SHL4]], [[UMIN2]]
355    ; GFX6: [[LSHR5:%[0-9]+]]:_(s32) = G_LSHR [[ADD2]], [[C]](s32)
356    ; GFX6: [[DEF:%[0-9]+]]:_(<4 x s16>) = G_IMPLICIT_DEF
357    ; GFX6: [[UV6:%[0-9]+]]:_(<2 x s16>), [[UV7:%[0-9]+]]:_(<2 x s16>) = G_UNMERGE_VALUES [[DEF]](<4 x s16>)
358    ; GFX6: [[BITCAST4:%[0-9]+]]:_(s32) = G_BITCAST [[UV6]](<2 x s16>)
359    ; GFX6: [[LSHR6:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST4]], [[C]](s32)
360    ; GFX6: [[BITCAST5:%[0-9]+]]:_(s32) = G_BITCAST [[UV7]](<2 x s16>)
361    ; GFX6: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535
362    ; GFX6: [[AND:%[0-9]+]]:_(s32) = G_AND [[LSHR3]], [[C2]]
363    ; GFX6: [[AND1:%[0-9]+]]:_(s32) = G_AND [[LSHR4]], [[C2]]
364    ; GFX6: [[SHL6:%[0-9]+]]:_(s32) = G_SHL [[AND1]], [[C]](s32)
365    ; GFX6: [[OR:%[0-9]+]]:_(s32) = G_OR [[AND]], [[SHL6]]
366    ; GFX6: [[BITCAST6:%[0-9]+]]:_(<2 x s16>) = G_BITCAST [[OR]](s32)
367    ; GFX6: [[AND2:%[0-9]+]]:_(s32) = G_AND [[LSHR5]], [[C2]]
368    ; GFX6: [[AND3:%[0-9]+]]:_(s32) = G_AND [[BITCAST4]], [[C2]]
369    ; GFX6: [[SHL7:%[0-9]+]]:_(s32) = G_SHL [[AND3]], [[C]](s32)
370    ; GFX6: [[OR1:%[0-9]+]]:_(s32) = G_OR [[AND2]], [[SHL7]]
371    ; GFX6: [[BITCAST7:%[0-9]+]]:_(<2 x s16>) = G_BITCAST [[OR1]](s32)
372    ; GFX6: [[AND4:%[0-9]+]]:_(s32) = G_AND [[LSHR6]], [[C2]]
373    ; GFX6: [[AND5:%[0-9]+]]:_(s32) = G_AND [[BITCAST5]], [[C2]]
374    ; GFX6: [[SHL8:%[0-9]+]]:_(s32) = G_SHL [[AND5]], [[C]](s32)
375    ; GFX6: [[OR2:%[0-9]+]]:_(s32) = G_OR [[AND4]], [[SHL8]]
376    ; GFX6: [[BITCAST8:%[0-9]+]]:_(<2 x s16>) = G_BITCAST [[OR2]](s32)
377    ; GFX6: [[CONCAT_VECTORS:%[0-9]+]]:_(<6 x s16>) = G_CONCAT_VECTORS [[BITCAST6]](<2 x s16>), [[BITCAST7]](<2 x s16>), [[BITCAST8]](<2 x s16>)
378    ; GFX6: $vgpr0_vgpr1_vgpr2 = COPY [[CONCAT_VECTORS]](<6 x s16>)
379    ; GFX8-LABEL: name: uaddsat_v3s16
380    ; GFX8: [[COPY:%[0-9]+]]:_(<6 x s16>) = COPY $vgpr0_vgpr1_vgpr2
381    ; GFX8: [[UV:%[0-9]+]]:_(<2 x s16>), [[UV1:%[0-9]+]]:_(<2 x s16>), [[UV2:%[0-9]+]]:_(<2 x s16>) = G_UNMERGE_VALUES [[COPY]](<6 x s16>)
382    ; GFX8: [[BITCAST:%[0-9]+]]:_(s32) = G_BITCAST [[UV]](<2 x s16>)
383    ; GFX8: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[BITCAST]](s32)
384    ; GFX8: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
385    ; GFX8: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST]], [[C]](s32)
386    ; GFX8: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[LSHR]](s32)
387    ; GFX8: [[BITCAST1:%[0-9]+]]:_(s32) = G_BITCAST [[UV1]](<2 x s16>)
388    ; GFX8: [[TRUNC2:%[0-9]+]]:_(s16) = G_TRUNC [[BITCAST1]](s32)
389    ; GFX8: [[UV3:%[0-9]+]]:_(<2 x s16>), [[UV4:%[0-9]+]]:_(<2 x s16>), [[UV5:%[0-9]+]]:_(<2 x s16>) = G_UNMERGE_VALUES [[COPY]](<6 x s16>)
390    ; GFX8: [[BITCAST2:%[0-9]+]]:_(s32) = G_BITCAST [[UV4]](<2 x s16>)
391    ; GFX8: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST2]], [[C]](s32)
392    ; GFX8: [[TRUNC3:%[0-9]+]]:_(s16) = G_TRUNC [[LSHR1]](s32)
393    ; GFX8: [[BITCAST3:%[0-9]+]]:_(s32) = G_BITCAST [[UV5]](<2 x s16>)
394    ; GFX8: [[TRUNC4:%[0-9]+]]:_(s16) = G_TRUNC [[BITCAST3]](s32)
395    ; GFX8: [[LSHR2:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST3]], [[C]](s32)
396    ; GFX8: [[TRUNC5:%[0-9]+]]:_(s16) = G_TRUNC [[LSHR2]](s32)
397    ; GFX8: [[UADDSAT:%[0-9]+]]:_(s16) = G_UADDSAT [[TRUNC]], [[TRUNC3]]
398    ; GFX8: [[UADDSAT1:%[0-9]+]]:_(s16) = G_UADDSAT [[TRUNC1]], [[TRUNC4]]
399    ; GFX8: [[UADDSAT2:%[0-9]+]]:_(s16) = G_UADDSAT [[TRUNC2]], [[TRUNC5]]
400    ; GFX8: [[DEF:%[0-9]+]]:_(<4 x s16>) = G_IMPLICIT_DEF
401    ; GFX8: [[UV6:%[0-9]+]]:_(<2 x s16>), [[UV7:%[0-9]+]]:_(<2 x s16>) = G_UNMERGE_VALUES [[DEF]](<4 x s16>)
402    ; GFX8: [[BITCAST4:%[0-9]+]]:_(s32) = G_BITCAST [[UV6]](<2 x s16>)
403    ; GFX8: [[LSHR3:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST4]], [[C]](s32)
404    ; GFX8: [[BITCAST5:%[0-9]+]]:_(s32) = G_BITCAST [[UV7]](<2 x s16>)
405    ; GFX8: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[UADDSAT]](s16)
406    ; GFX8: [[ZEXT1:%[0-9]+]]:_(s32) = G_ZEXT [[UADDSAT1]](s16)
407    ; GFX8: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[ZEXT1]], [[C]](s32)
408    ; GFX8: [[OR:%[0-9]+]]:_(s32) = G_OR [[ZEXT]], [[SHL]]
409    ; GFX8: [[BITCAST6:%[0-9]+]]:_(<2 x s16>) = G_BITCAST [[OR]](s32)
410    ; GFX8: [[ZEXT2:%[0-9]+]]:_(s32) = G_ZEXT [[UADDSAT2]](s16)
411    ; GFX8: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535
412    ; GFX8: [[AND:%[0-9]+]]:_(s32) = G_AND [[BITCAST4]], [[C1]]
413    ; GFX8: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[AND]], [[C]](s32)
414    ; GFX8: [[OR1:%[0-9]+]]:_(s32) = G_OR [[ZEXT2]], [[SHL1]]
415    ; GFX8: [[BITCAST7:%[0-9]+]]:_(<2 x s16>) = G_BITCAST [[OR1]](s32)
416    ; GFX8: [[AND1:%[0-9]+]]:_(s32) = G_AND [[LSHR3]], [[C1]]
417    ; GFX8: [[AND2:%[0-9]+]]:_(s32) = G_AND [[BITCAST5]], [[C1]]
418    ; GFX8: [[SHL2:%[0-9]+]]:_(s32) = G_SHL [[AND2]], [[C]](s32)
419    ; GFX8: [[OR2:%[0-9]+]]:_(s32) = G_OR [[AND1]], [[SHL2]]
420    ; GFX8: [[BITCAST8:%[0-9]+]]:_(<2 x s16>) = G_BITCAST [[OR2]](s32)
421    ; GFX8: [[CONCAT_VECTORS:%[0-9]+]]:_(<6 x s16>) = G_CONCAT_VECTORS [[BITCAST6]](<2 x s16>), [[BITCAST7]](<2 x s16>), [[BITCAST8]](<2 x s16>)
422    ; GFX8: $vgpr0_vgpr1_vgpr2 = COPY [[CONCAT_VECTORS]](<6 x s16>)
423    ; GFX9-LABEL: name: uaddsat_v3s16
424    ; GFX9: [[COPY:%[0-9]+]]:_(<6 x s16>) = COPY $vgpr0_vgpr1_vgpr2
425    ; GFX9: [[UV:%[0-9]+]]:_(<2 x s16>), [[UV1:%[0-9]+]]:_(<2 x s16>), [[UV2:%[0-9]+]]:_(<2 x s16>) = G_UNMERGE_VALUES [[COPY]](<6 x s16>)
426    ; GFX9: [[BITCAST:%[0-9]+]]:_(s32) = G_BITCAST [[UV]](<2 x s16>)
427    ; GFX9: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
428    ; GFX9: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST]], [[C]](s32)
429    ; GFX9: [[BITCAST1:%[0-9]+]]:_(s32) = G_BITCAST [[UV1]](<2 x s16>)
430    ; GFX9: [[BUILD_VECTOR_TRUNC:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR_TRUNC [[BITCAST]](s32), [[LSHR]](s32)
431    ; GFX9: [[DEF:%[0-9]+]]:_(s32) = G_IMPLICIT_DEF
432    ; GFX9: [[BUILD_VECTOR_TRUNC1:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR_TRUNC [[BITCAST1]](s32), [[DEF]](s32)
433    ; GFX9: [[UV3:%[0-9]+]]:_(<2 x s16>), [[UV4:%[0-9]+]]:_(<2 x s16>), [[UV5:%[0-9]+]]:_(<2 x s16>) = G_UNMERGE_VALUES [[COPY]](<6 x s16>)
434    ; GFX9: [[BITCAST2:%[0-9]+]]:_(s32) = G_BITCAST [[UV4]](<2 x s16>)
435    ; GFX9: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST2]], [[C]](s32)
436    ; GFX9: [[BITCAST3:%[0-9]+]]:_(s32) = G_BITCAST [[UV5]](<2 x s16>)
437    ; GFX9: [[LSHR2:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST3]], [[C]](s32)
438    ; GFX9: [[BUILD_VECTOR_TRUNC2:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR_TRUNC [[LSHR1]](s32), [[BITCAST3]](s32)
439    ; GFX9: [[BUILD_VECTOR_TRUNC3:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR_TRUNC [[LSHR2]](s32), [[DEF]](s32)
440    ; GFX9: [[UADDSAT:%[0-9]+]]:_(<2 x s16>) = G_UADDSAT [[BUILD_VECTOR_TRUNC]], [[BUILD_VECTOR_TRUNC2]]
441    ; GFX9: [[UADDSAT1:%[0-9]+]]:_(<2 x s16>) = G_UADDSAT [[BUILD_VECTOR_TRUNC1]], [[BUILD_VECTOR_TRUNC3]]
442    ; GFX9: [[DEF1:%[0-9]+]]:_(<4 x s16>) = G_IMPLICIT_DEF
443    ; GFX9: [[BITCAST4:%[0-9]+]]:_(s32) = G_BITCAST [[UADDSAT]](<2 x s16>)
444    ; GFX9: [[LSHR3:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST4]], [[C]](s32)
445    ; GFX9: [[BITCAST5:%[0-9]+]]:_(s32) = G_BITCAST [[UADDSAT1]](<2 x s16>)
446    ; GFX9: [[UV6:%[0-9]+]]:_(<2 x s16>), [[UV7:%[0-9]+]]:_(<2 x s16>) = G_UNMERGE_VALUES [[DEF1]](<4 x s16>)
447    ; GFX9: [[BITCAST6:%[0-9]+]]:_(s32) = G_BITCAST [[UV6]](<2 x s16>)
448    ; GFX9: [[LSHR4:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST6]], [[C]](s32)
449    ; GFX9: [[BITCAST7:%[0-9]+]]:_(s32) = G_BITCAST [[UV7]](<2 x s16>)
450    ; GFX9: [[BUILD_VECTOR_TRUNC4:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR_TRUNC [[BITCAST4]](s32), [[LSHR3]](s32)
451    ; GFX9: [[BUILD_VECTOR_TRUNC5:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR_TRUNC [[BITCAST5]](s32), [[BITCAST6]](s32)
452    ; GFX9: [[BUILD_VECTOR_TRUNC6:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR_TRUNC [[LSHR4]](s32), [[BITCAST7]](s32)
453    ; GFX9: [[CONCAT_VECTORS:%[0-9]+]]:_(<6 x s16>) = G_CONCAT_VECTORS [[BUILD_VECTOR_TRUNC4]](<2 x s16>), [[BUILD_VECTOR_TRUNC5]](<2 x s16>), [[BUILD_VECTOR_TRUNC6]](<2 x s16>)
454    ; GFX9: $vgpr0_vgpr1_vgpr2 = COPY [[CONCAT_VECTORS]](<6 x s16>)
455    %0:_(<6 x s16>) = COPY $vgpr0_vgpr1_vgpr2
456    %1:_(<3 x s16>), %2:_(<3 x s16>) = G_UNMERGE_VALUES %0
457    %3:_(<3 x s16>) = G_UADDSAT %1, %2
458    %4:_(<3 x s16>) = G_IMPLICIT_DEF
459    %5:_(<6 x s16>) = G_CONCAT_VECTORS %3, %4
460    $vgpr0_vgpr1_vgpr2 = COPY %5
461...
462
463---
464name: uaddsat_v4s16
465body: |
466  bb.0:
467    liveins: $vgpr0_vgpr1, $vgpr2_vgpr3
468
469    ; GFX6-LABEL: name: uaddsat_v4s16
470    ; GFX6: [[COPY:%[0-9]+]]:_(<4 x s16>) = COPY $vgpr0_vgpr1
471    ; GFX6: [[COPY1:%[0-9]+]]:_(<4 x s16>) = COPY $vgpr2_vgpr3
472    ; GFX6: [[UV:%[0-9]+]]:_(<2 x s16>), [[UV1:%[0-9]+]]:_(<2 x s16>) = G_UNMERGE_VALUES [[COPY]](<4 x s16>)
473    ; GFX6: [[BITCAST:%[0-9]+]]:_(s32) = G_BITCAST [[UV]](<2 x s16>)
474    ; GFX6: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
475    ; GFX6: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST]], [[C]](s32)
476    ; GFX6: [[BITCAST1:%[0-9]+]]:_(s32) = G_BITCAST [[UV1]](<2 x s16>)
477    ; GFX6: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST1]], [[C]](s32)
478    ; GFX6: [[UV2:%[0-9]+]]:_(<2 x s16>), [[UV3:%[0-9]+]]:_(<2 x s16>) = G_UNMERGE_VALUES [[COPY1]](<4 x s16>)
479    ; GFX6: [[BITCAST2:%[0-9]+]]:_(s32) = G_BITCAST [[UV2]](<2 x s16>)
480    ; GFX6: [[LSHR2:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST2]], [[C]](s32)
481    ; GFX6: [[BITCAST3:%[0-9]+]]:_(s32) = G_BITCAST [[UV3]](<2 x s16>)
482    ; GFX6: [[LSHR3:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST3]], [[C]](s32)
483    ; GFX6: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[BITCAST]], [[C]](s32)
484    ; GFX6: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[BITCAST2]], [[C]](s32)
485    ; GFX6: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 -1
486    ; GFX6: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[SHL]], [[C1]]
487    ; GFX6: [[UMIN:%[0-9]+]]:_(s32) = G_UMIN [[XOR]], [[SHL1]]
488    ; GFX6: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[SHL]], [[UMIN]]
489    ; GFX6: [[LSHR4:%[0-9]+]]:_(s32) = G_LSHR [[ADD]], [[C]](s32)
490    ; GFX6: [[SHL2:%[0-9]+]]:_(s32) = G_SHL [[LSHR]], [[C]](s32)
491    ; GFX6: [[SHL3:%[0-9]+]]:_(s32) = G_SHL [[LSHR2]], [[C]](s32)
492    ; GFX6: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[SHL2]], [[C1]]
493    ; GFX6: [[UMIN1:%[0-9]+]]:_(s32) = G_UMIN [[XOR1]], [[SHL3]]
494    ; GFX6: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[SHL2]], [[UMIN1]]
495    ; GFX6: [[LSHR5:%[0-9]+]]:_(s32) = G_LSHR [[ADD1]], [[C]](s32)
496    ; GFX6: [[SHL4:%[0-9]+]]:_(s32) = G_SHL [[BITCAST1]], [[C]](s32)
497    ; GFX6: [[SHL5:%[0-9]+]]:_(s32) = G_SHL [[BITCAST3]], [[C]](s32)
498    ; GFX6: [[XOR2:%[0-9]+]]:_(s32) = G_XOR [[SHL4]], [[C1]]
499    ; GFX6: [[UMIN2:%[0-9]+]]:_(s32) = G_UMIN [[XOR2]], [[SHL5]]
500    ; GFX6: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[SHL4]], [[UMIN2]]
501    ; GFX6: [[LSHR6:%[0-9]+]]:_(s32) = G_LSHR [[ADD2]], [[C]](s32)
502    ; GFX6: [[SHL6:%[0-9]+]]:_(s32) = G_SHL [[LSHR1]], [[C]](s32)
503    ; GFX6: [[SHL7:%[0-9]+]]:_(s32) = G_SHL [[LSHR3]], [[C]](s32)
504    ; GFX6: [[XOR3:%[0-9]+]]:_(s32) = G_XOR [[SHL6]], [[C1]]
505    ; GFX6: [[UMIN3:%[0-9]+]]:_(s32) = G_UMIN [[XOR3]], [[SHL7]]
506    ; GFX6: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[SHL6]], [[UMIN3]]
507    ; GFX6: [[LSHR7:%[0-9]+]]:_(s32) = G_LSHR [[ADD3]], [[C]](s32)
508    ; GFX6: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535
509    ; GFX6: [[AND:%[0-9]+]]:_(s32) = G_AND [[LSHR4]], [[C2]]
510    ; GFX6: [[AND1:%[0-9]+]]:_(s32) = G_AND [[LSHR5]], [[C2]]
511    ; GFX6: [[SHL8:%[0-9]+]]:_(s32) = G_SHL [[AND1]], [[C]](s32)
512    ; GFX6: [[OR:%[0-9]+]]:_(s32) = G_OR [[AND]], [[SHL8]]
513    ; GFX6: [[BITCAST4:%[0-9]+]]:_(<2 x s16>) = G_BITCAST [[OR]](s32)
514    ; GFX6: [[AND2:%[0-9]+]]:_(s32) = G_AND [[LSHR6]], [[C2]]
515    ; GFX6: [[AND3:%[0-9]+]]:_(s32) = G_AND [[LSHR7]], [[C2]]
516    ; GFX6: [[SHL9:%[0-9]+]]:_(s32) = G_SHL [[AND3]], [[C]](s32)
517    ; GFX6: [[OR1:%[0-9]+]]:_(s32) = G_OR [[AND2]], [[SHL9]]
518    ; GFX6: [[BITCAST5:%[0-9]+]]:_(<2 x s16>) = G_BITCAST [[OR1]](s32)
519    ; GFX6: [[CONCAT_VECTORS:%[0-9]+]]:_(<4 x s16>) = G_CONCAT_VECTORS [[BITCAST4]](<2 x s16>), [[BITCAST5]](<2 x s16>)
520    ; GFX6: $vgpr0_vgpr1 = COPY [[CONCAT_VECTORS]](<4 x s16>)
521    ; GFX8-LABEL: name: uaddsat_v4s16
522    ; GFX8: [[COPY:%[0-9]+]]:_(<4 x s16>) = COPY $vgpr0_vgpr1
523    ; GFX8: [[COPY1:%[0-9]+]]:_(<4 x s16>) = COPY $vgpr2_vgpr3
524    ; GFX8: [[UV:%[0-9]+]]:_(<2 x s16>), [[UV1:%[0-9]+]]:_(<2 x s16>) = G_UNMERGE_VALUES [[COPY]](<4 x s16>)
525    ; GFX8: [[BITCAST:%[0-9]+]]:_(s32) = G_BITCAST [[UV]](<2 x s16>)
526    ; GFX8: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[BITCAST]](s32)
527    ; GFX8: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
528    ; GFX8: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST]], [[C]](s32)
529    ; GFX8: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[LSHR]](s32)
530    ; GFX8: [[BITCAST1:%[0-9]+]]:_(s32) = G_BITCAST [[UV1]](<2 x s16>)
531    ; GFX8: [[TRUNC2:%[0-9]+]]:_(s16) = G_TRUNC [[BITCAST1]](s32)
532    ; GFX8: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST1]], [[C]](s32)
533    ; GFX8: [[TRUNC3:%[0-9]+]]:_(s16) = G_TRUNC [[LSHR1]](s32)
534    ; GFX8: [[UV2:%[0-9]+]]:_(<2 x s16>), [[UV3:%[0-9]+]]:_(<2 x s16>) = G_UNMERGE_VALUES [[COPY1]](<4 x s16>)
535    ; GFX8: [[BITCAST2:%[0-9]+]]:_(s32) = G_BITCAST [[UV2]](<2 x s16>)
536    ; GFX8: [[TRUNC4:%[0-9]+]]:_(s16) = G_TRUNC [[BITCAST2]](s32)
537    ; GFX8: [[LSHR2:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST2]], [[C]](s32)
538    ; GFX8: [[TRUNC5:%[0-9]+]]:_(s16) = G_TRUNC [[LSHR2]](s32)
539    ; GFX8: [[BITCAST3:%[0-9]+]]:_(s32) = G_BITCAST [[UV3]](<2 x s16>)
540    ; GFX8: [[TRUNC6:%[0-9]+]]:_(s16) = G_TRUNC [[BITCAST3]](s32)
541    ; GFX8: [[LSHR3:%[0-9]+]]:_(s32) = G_LSHR [[BITCAST3]], [[C]](s32)
542    ; GFX8: [[TRUNC7:%[0-9]+]]:_(s16) = G_TRUNC [[LSHR3]](s32)
543    ; GFX8: [[UADDSAT:%[0-9]+]]:_(s16) = G_UADDSAT [[TRUNC]], [[TRUNC4]]
544    ; GFX8: [[UADDSAT1:%[0-9]+]]:_(s16) = G_UADDSAT [[TRUNC1]], [[TRUNC5]]
545    ; GFX8: [[UADDSAT2:%[0-9]+]]:_(s16) = G_UADDSAT [[TRUNC2]], [[TRUNC6]]
546    ; GFX8: [[UADDSAT3:%[0-9]+]]:_(s16) = G_UADDSAT [[TRUNC3]], [[TRUNC7]]
547    ; GFX8: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[UADDSAT]](s16)
548    ; GFX8: [[ZEXT1:%[0-9]+]]:_(s32) = G_ZEXT [[UADDSAT1]](s16)
549    ; GFX8: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[ZEXT1]], [[C]](s32)
550    ; GFX8: [[OR:%[0-9]+]]:_(s32) = G_OR [[ZEXT]], [[SHL]]
551    ; GFX8: [[BITCAST4:%[0-9]+]]:_(<2 x s16>) = G_BITCAST [[OR]](s32)
552    ; GFX8: [[ZEXT2:%[0-9]+]]:_(s32) = G_ZEXT [[UADDSAT2]](s16)
553    ; GFX8: [[ZEXT3:%[0-9]+]]:_(s32) = G_ZEXT [[UADDSAT3]](s16)
554    ; GFX8: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[ZEXT3]], [[C]](s32)
555    ; GFX8: [[OR1:%[0-9]+]]:_(s32) = G_OR [[ZEXT2]], [[SHL1]]
556    ; GFX8: [[BITCAST5:%[0-9]+]]:_(<2 x s16>) = G_BITCAST [[OR1]](s32)
557    ; GFX8: [[CONCAT_VECTORS:%[0-9]+]]:_(<4 x s16>) = G_CONCAT_VECTORS [[BITCAST4]](<2 x s16>), [[BITCAST5]](<2 x s16>)
558    ; GFX8: $vgpr0_vgpr1 = COPY [[CONCAT_VECTORS]](<4 x s16>)
559    ; GFX9-LABEL: name: uaddsat_v4s16
560    ; GFX9: [[COPY:%[0-9]+]]:_(<4 x s16>) = COPY $vgpr0_vgpr1
561    ; GFX9: [[COPY1:%[0-9]+]]:_(<4 x s16>) = COPY $vgpr2_vgpr3
562    ; GFX9: [[UV:%[0-9]+]]:_(<2 x s16>), [[UV1:%[0-9]+]]:_(<2 x s16>) = G_UNMERGE_VALUES [[COPY]](<4 x s16>)
563    ; GFX9: [[UV2:%[0-9]+]]:_(<2 x s16>), [[UV3:%[0-9]+]]:_(<2 x s16>) = G_UNMERGE_VALUES [[COPY1]](<4 x s16>)
564    ; GFX9: [[UADDSAT:%[0-9]+]]:_(<2 x s16>) = G_UADDSAT [[UV]], [[UV2]]
565    ; GFX9: [[UADDSAT1:%[0-9]+]]:_(<2 x s16>) = G_UADDSAT [[UV1]], [[UV3]]
566    ; GFX9: [[CONCAT_VECTORS:%[0-9]+]]:_(<4 x s16>) = G_CONCAT_VECTORS [[UADDSAT]](<2 x s16>), [[UADDSAT1]](<2 x s16>)
567    ; GFX9: $vgpr0_vgpr1 = COPY [[CONCAT_VECTORS]](<4 x s16>)
568    %0:_(<4 x s16>) = COPY $vgpr0_vgpr1
569    %1:_(<4 x s16>) = COPY $vgpr2_vgpr3
570    %2:_(<4 x s16>) = G_UADDSAT %0, %1
571    $vgpr0_vgpr1 = COPY %2
572...
573
574---
575name: uaddsat_s32
576body: |
577  bb.0:
578    liveins: $vgpr0, $vgpr1
579
580    ; GFX6-LABEL: name: uaddsat_s32
581    ; GFX6: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
582    ; GFX6: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
583    ; GFX6: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 -1
584    ; GFX6: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[COPY]], [[C]]
585    ; GFX6: [[UMIN:%[0-9]+]]:_(s32) = G_UMIN [[XOR]], [[COPY1]]
586    ; GFX6: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[COPY]], [[UMIN]]
587    ; GFX6: $vgpr0 = COPY [[ADD]](s32)
588    ; GFX8-LABEL: name: uaddsat_s32
589    ; GFX8: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
590    ; GFX8: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
591    ; GFX8: [[UADDSAT:%[0-9]+]]:_(s32) = G_UADDSAT [[COPY]], [[COPY1]]
592    ; GFX8: $vgpr0 = COPY [[UADDSAT]](s32)
593    ; GFX9-LABEL: name: uaddsat_s32
594    ; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
595    ; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
596    ; GFX9: [[UADDSAT:%[0-9]+]]:_(s32) = G_UADDSAT [[COPY]], [[COPY1]]
597    ; GFX9: $vgpr0 = COPY [[UADDSAT]](s32)
598    %0:_(s32) = COPY $vgpr0
599    %1:_(s32) = COPY $vgpr1
600    %2:_(s32) = G_UADDSAT %0, %1
601    $vgpr0 = COPY %2
602...
603
604---
605name: uaddsat_v2s32
606body: |
607  bb.0:
608    liveins: $vgpr0_vgpr1, $vgpr2_vgpr3
609
610    ; GFX6-LABEL: name: uaddsat_v2s32
611    ; GFX6: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
612    ; GFX6: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr2_vgpr3
613    ; GFX6: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
614    ; GFX6: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
615    ; GFX6: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 -1
616    ; GFX6: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[UV]], [[C]]
617    ; GFX6: [[UMIN:%[0-9]+]]:_(s32) = G_UMIN [[XOR]], [[UV2]]
618    ; GFX6: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[UV]], [[UMIN]]
619    ; GFX6: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[UV1]], [[C]]
620    ; GFX6: [[UMIN1:%[0-9]+]]:_(s32) = G_UMIN [[XOR1]], [[UV3]]
621    ; GFX6: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[UV1]], [[UMIN1]]
622    ; GFX6: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[ADD]](s32), [[ADD1]](s32)
623    ; GFX6: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
624    ; GFX8-LABEL: name: uaddsat_v2s32
625    ; GFX8: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
626    ; GFX8: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr2_vgpr3
627    ; GFX8: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
628    ; GFX8: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
629    ; GFX8: [[UADDSAT:%[0-9]+]]:_(s32) = G_UADDSAT [[UV]], [[UV2]]
630    ; GFX8: [[UADDSAT1:%[0-9]+]]:_(s32) = G_UADDSAT [[UV1]], [[UV3]]
631    ; GFX8: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[UADDSAT]](s32), [[UADDSAT1]](s32)
632    ; GFX8: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
633    ; GFX9-LABEL: name: uaddsat_v2s32
634    ; GFX9: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
635    ; GFX9: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr2_vgpr3
636    ; GFX9: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
637    ; GFX9: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
638    ; GFX9: [[UADDSAT:%[0-9]+]]:_(s32) = G_UADDSAT [[UV]], [[UV2]]
639    ; GFX9: [[UADDSAT1:%[0-9]+]]:_(s32) = G_UADDSAT [[UV1]], [[UV3]]
640    ; GFX9: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[UADDSAT]](s32), [[UADDSAT1]](s32)
641    ; GFX9: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
642    %0:_(<2 x s32>) = COPY $vgpr0_vgpr1
643    %1:_(<2 x s32>) = COPY $vgpr2_vgpr3
644    %2:_(<2 x s32>) = G_UADDSAT %0, %1
645    $vgpr0_vgpr1 = COPY %2
646...
647
648---
649name: uaddsat_s64
650body: |
651  bb.0:
652    liveins: $vgpr0_vgpr1, $vgpr2_vgpr3
653
654    ; GFX6-LABEL: name: uaddsat_s64
655    ; GFX6: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
656    ; GFX6: [[COPY1:%[0-9]+]]:_(s64) = COPY $vgpr2_vgpr3
657    ; GFX6: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](s64)
658    ; GFX6: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](s64)
659    ; GFX6: [[UADDO:%[0-9]+]]:_(s32), [[UADDO1:%[0-9]+]]:_(s1) = G_UADDO [[UV]], [[UV2]]
660    ; GFX6: [[UADDE:%[0-9]+]]:_(s32), [[UADDE1:%[0-9]+]]:_(s1) = G_UADDE [[UV1]], [[UV3]], [[UADDO1]]
661    ; GFX6: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO]](s32), [[UADDE]](s32)
662    ; GFX6: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[MV]](s64), [[COPY1]]
663    ; GFX6: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 -1
664    ; GFX6: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[C]], [[MV]]
665    ; GFX6: $vgpr0_vgpr1 = COPY [[SELECT]](s64)
666    ; GFX8-LABEL: name: uaddsat_s64
667    ; GFX8: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
668    ; GFX8: [[COPY1:%[0-9]+]]:_(s64) = COPY $vgpr2_vgpr3
669    ; GFX8: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](s64)
670    ; GFX8: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](s64)
671    ; GFX8: [[UADDO:%[0-9]+]]:_(s32), [[UADDO1:%[0-9]+]]:_(s1) = G_UADDO [[UV]], [[UV2]]
672    ; GFX8: [[UADDE:%[0-9]+]]:_(s32), [[UADDE1:%[0-9]+]]:_(s1) = G_UADDE [[UV1]], [[UV3]], [[UADDO1]]
673    ; GFX8: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO]](s32), [[UADDE]](s32)
674    ; GFX8: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[MV]](s64), [[COPY1]]
675    ; GFX8: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 -1
676    ; GFX8: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[C]], [[MV]]
677    ; GFX8: $vgpr0_vgpr1 = COPY [[SELECT]](s64)
678    ; GFX9-LABEL: name: uaddsat_s64
679    ; GFX9: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
680    ; GFX9: [[COPY1:%[0-9]+]]:_(s64) = COPY $vgpr2_vgpr3
681    ; GFX9: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](s64)
682    ; GFX9: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](s64)
683    ; GFX9: [[UADDO:%[0-9]+]]:_(s32), [[UADDO1:%[0-9]+]]:_(s1) = G_UADDO [[UV]], [[UV2]]
684    ; GFX9: [[UADDE:%[0-9]+]]:_(s32), [[UADDE1:%[0-9]+]]:_(s1) = G_UADDE [[UV1]], [[UV3]], [[UADDO1]]
685    ; GFX9: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO]](s32), [[UADDE]](s32)
686    ; GFX9: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[MV]](s64), [[COPY1]]
687    ; GFX9: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 -1
688    ; GFX9: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[C]], [[MV]]
689    ; GFX9: $vgpr0_vgpr1 = COPY [[SELECT]](s64)
690    %0:_(s64) = COPY $vgpr0_vgpr1
691    %1:_(s64) = COPY $vgpr2_vgpr3
692    %2:_(s64) = G_UADDSAT %0, %1
693    $vgpr0_vgpr1 = COPY %2
694...
695
696---
697name: uaddsat_v2s64
698body: |
699  bb.0:
700    liveins: $vgpr0_vgpr1_vgpr2_vgpr3, $vgpr4_vgpr5_vgpr6_vgpr7
701
702    ; GFX6-LABEL: name: uaddsat_v2s64
703    ; GFX6: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
704    ; GFX6: [[COPY1:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr4_vgpr5_vgpr6_vgpr7
705    ; GFX6: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](<2 x s64>)
706    ; GFX6: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY1]](<2 x s64>)
707    ; GFX6: [[UV4:%[0-9]+]]:_(s32), [[UV5:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV]](s64)
708    ; GFX6: [[UV6:%[0-9]+]]:_(s32), [[UV7:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV2]](s64)
709    ; GFX6: [[UADDO:%[0-9]+]]:_(s32), [[UADDO1:%[0-9]+]]:_(s1) = G_UADDO [[UV4]], [[UV6]]
710    ; GFX6: [[UADDE:%[0-9]+]]:_(s32), [[UADDE1:%[0-9]+]]:_(s1) = G_UADDE [[UV5]], [[UV7]], [[UADDO1]]
711    ; GFX6: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO]](s32), [[UADDE]](s32)
712    ; GFX6: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[MV]](s64), [[UV2]]
713    ; GFX6: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 -1
714    ; GFX6: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[C]], [[MV]]
715    ; GFX6: [[UV8:%[0-9]+]]:_(s32), [[UV9:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV1]](s64)
716    ; GFX6: [[UV10:%[0-9]+]]:_(s32), [[UV11:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV3]](s64)
717    ; GFX6: [[UADDO2:%[0-9]+]]:_(s32), [[UADDO3:%[0-9]+]]:_(s1) = G_UADDO [[UV8]], [[UV10]]
718    ; GFX6: [[UADDE2:%[0-9]+]]:_(s32), [[UADDE3:%[0-9]+]]:_(s1) = G_UADDE [[UV9]], [[UV11]], [[UADDO3]]
719    ; GFX6: [[MV1:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO2]](s32), [[UADDE2]](s32)
720    ; GFX6: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[MV1]](s64), [[UV3]]
721    ; GFX6: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[C]], [[MV1]]
722    ; GFX6: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s64>) = G_BUILD_VECTOR [[SELECT]](s64), [[SELECT1]](s64)
723    ; GFX6: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[BUILD_VECTOR]](<2 x s64>)
724    ; GFX8-LABEL: name: uaddsat_v2s64
725    ; GFX8: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
726    ; GFX8: [[COPY1:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr4_vgpr5_vgpr6_vgpr7
727    ; GFX8: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](<2 x s64>)
728    ; GFX8: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY1]](<2 x s64>)
729    ; GFX8: [[UV4:%[0-9]+]]:_(s32), [[UV5:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV]](s64)
730    ; GFX8: [[UV6:%[0-9]+]]:_(s32), [[UV7:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV2]](s64)
731    ; GFX8: [[UADDO:%[0-9]+]]:_(s32), [[UADDO1:%[0-9]+]]:_(s1) = G_UADDO [[UV4]], [[UV6]]
732    ; GFX8: [[UADDE:%[0-9]+]]:_(s32), [[UADDE1:%[0-9]+]]:_(s1) = G_UADDE [[UV5]], [[UV7]], [[UADDO1]]
733    ; GFX8: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO]](s32), [[UADDE]](s32)
734    ; GFX8: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[MV]](s64), [[UV2]]
735    ; GFX8: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 -1
736    ; GFX8: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[C]], [[MV]]
737    ; GFX8: [[UV8:%[0-9]+]]:_(s32), [[UV9:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV1]](s64)
738    ; GFX8: [[UV10:%[0-9]+]]:_(s32), [[UV11:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV3]](s64)
739    ; GFX8: [[UADDO2:%[0-9]+]]:_(s32), [[UADDO3:%[0-9]+]]:_(s1) = G_UADDO [[UV8]], [[UV10]]
740    ; GFX8: [[UADDE2:%[0-9]+]]:_(s32), [[UADDE3:%[0-9]+]]:_(s1) = G_UADDE [[UV9]], [[UV11]], [[UADDO3]]
741    ; GFX8: [[MV1:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO2]](s32), [[UADDE2]](s32)
742    ; GFX8: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[MV1]](s64), [[UV3]]
743    ; GFX8: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[C]], [[MV1]]
744    ; GFX8: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s64>) = G_BUILD_VECTOR [[SELECT]](s64), [[SELECT1]](s64)
745    ; GFX8: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[BUILD_VECTOR]](<2 x s64>)
746    ; GFX9-LABEL: name: uaddsat_v2s64
747    ; GFX9: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
748    ; GFX9: [[COPY1:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr4_vgpr5_vgpr6_vgpr7
749    ; GFX9: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](<2 x s64>)
750    ; GFX9: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY1]](<2 x s64>)
751    ; GFX9: [[UV4:%[0-9]+]]:_(s32), [[UV5:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV]](s64)
752    ; GFX9: [[UV6:%[0-9]+]]:_(s32), [[UV7:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV2]](s64)
753    ; GFX9: [[UADDO:%[0-9]+]]:_(s32), [[UADDO1:%[0-9]+]]:_(s1) = G_UADDO [[UV4]], [[UV6]]
754    ; GFX9: [[UADDE:%[0-9]+]]:_(s32), [[UADDE1:%[0-9]+]]:_(s1) = G_UADDE [[UV5]], [[UV7]], [[UADDO1]]
755    ; GFX9: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO]](s32), [[UADDE]](s32)
756    ; GFX9: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[MV]](s64), [[UV2]]
757    ; GFX9: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 -1
758    ; GFX9: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[C]], [[MV]]
759    ; GFX9: [[UV8:%[0-9]+]]:_(s32), [[UV9:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV1]](s64)
760    ; GFX9: [[UV10:%[0-9]+]]:_(s32), [[UV11:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[UV3]](s64)
761    ; GFX9: [[UADDO2:%[0-9]+]]:_(s32), [[UADDO3:%[0-9]+]]:_(s1) = G_UADDO [[UV8]], [[UV10]]
762    ; GFX9: [[UADDE2:%[0-9]+]]:_(s32), [[UADDE3:%[0-9]+]]:_(s1) = G_UADDE [[UV9]], [[UV11]], [[UADDO3]]
763    ; GFX9: [[MV1:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[UADDO2]](s32), [[UADDE2]](s32)
764    ; GFX9: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[MV1]](s64), [[UV3]]
765    ; GFX9: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[C]], [[MV1]]
766    ; GFX9: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s64>) = G_BUILD_VECTOR [[SELECT]](s64), [[SELECT1]](s64)
767    ; GFX9: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[BUILD_VECTOR]](<2 x s64>)
768    %0:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
769    %1:_(<2 x s64>) = COPY $vgpr4_vgpr5_vgpr6_vgpr7
770    %2:_(<2 x s64>) = G_UADDSAT %0, %1
771    $vgpr0_vgpr1_vgpr2_vgpr3 = COPY %2
772...
773