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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
4# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx900 -run-pass=legalizer %s -o - | FileCheck  -check-prefix=GFX9 %s
5
6---
7name: test_fexp_s32
8body: |
9  bb.0:
10    liveins: $vgpr0
11
12    ; GFX6-LABEL: name: test_fexp_s32
13    ; GFX6: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
14    ; GFX6: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
15    ; GFX6: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[COPY]], [[C]]
16    ; GFX6: [[FEXP2_:%[0-9]+]]:_(s32) = G_FEXP2 [[FMUL]]
17    ; GFX6: $vgpr0 = COPY [[FEXP2_]](s32)
18    ; GFX8-LABEL: name: test_fexp_s32
19    ; GFX8: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
20    ; GFX8: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
21    ; GFX8: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[COPY]], [[C]]
22    ; GFX8: [[FEXP2_:%[0-9]+]]:_(s32) = G_FEXP2 [[FMUL]]
23    ; GFX8: $vgpr0 = COPY [[FEXP2_]](s32)
24    ; GFX9-LABEL: name: test_fexp_s32
25    ; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
26    ; GFX9: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
27    ; GFX9: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[COPY]], [[C]]
28    ; GFX9: [[FEXP2_:%[0-9]+]]:_(s32) = G_FEXP2 [[FMUL]]
29    ; GFX9: $vgpr0 = COPY [[FEXP2_]](s32)
30    %0:_(s32) = COPY $vgpr0
31    %1:_(s32) = G_FEXP %0
32    $vgpr0 = COPY %1
33...
34
35---
36name: test_fexp_s32_nnan
37body: |
38  bb.0:
39    liveins: $vgpr0
40
41    ; GFX6-LABEL: name: test_fexp_s32_nnan
42    ; GFX6: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
43    ; GFX6: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
44    ; GFX6: [[FMUL:%[0-9]+]]:_(s32) = nnan G_FMUL [[COPY]], [[C]]
45    ; GFX6: [[FEXP2_:%[0-9]+]]:_(s32) = nnan G_FEXP2 [[FMUL]]
46    ; GFX6: $vgpr0 = COPY [[FEXP2_]](s32)
47    ; GFX8-LABEL: name: test_fexp_s32_nnan
48    ; GFX8: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
49    ; GFX8: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
50    ; GFX8: [[FMUL:%[0-9]+]]:_(s32) = nnan G_FMUL [[COPY]], [[C]]
51    ; GFX8: [[FEXP2_:%[0-9]+]]:_(s32) = nnan G_FEXP2 [[FMUL]]
52    ; GFX8: $vgpr0 = COPY [[FEXP2_]](s32)
53    ; GFX9-LABEL: name: test_fexp_s32_nnan
54    ; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
55    ; GFX9: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
56    ; GFX9: [[FMUL:%[0-9]+]]:_(s32) = nnan G_FMUL [[COPY]], [[C]]
57    ; GFX9: [[FEXP2_:%[0-9]+]]:_(s32) = nnan G_FEXP2 [[FMUL]]
58    ; GFX9: $vgpr0 = COPY [[FEXP2_]](s32)
59    %0:_(s32) = COPY $vgpr0
60    %1:_(s32) = nnan G_FEXP %0
61    $vgpr0 = COPY %1
62...
63
64---
65name: test_fexp_v2s32
66body: |
67  bb.0:
68    liveins: $vgpr0_vgpr1
69
70    ; GFX6-LABEL: name: test_fexp_v2s32
71    ; GFX6: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
72    ; GFX6: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
73    ; GFX6: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
74    ; GFX6: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[UV]], [[C]]
75    ; GFX6: [[FEXP2_:%[0-9]+]]:_(s32) = G_FEXP2 [[FMUL]]
76    ; GFX6: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[UV1]], [[C]]
77    ; GFX6: [[FEXP2_1:%[0-9]+]]:_(s32) = G_FEXP2 [[FMUL1]]
78    ; GFX6: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[FEXP2_]](s32), [[FEXP2_1]](s32)
79    ; GFX6: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
80    ; GFX8-LABEL: name: test_fexp_v2s32
81    ; GFX8: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
82    ; GFX8: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
83    ; GFX8: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
84    ; GFX8: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[UV]], [[C]]
85    ; GFX8: [[FEXP2_:%[0-9]+]]:_(s32) = G_FEXP2 [[FMUL]]
86    ; GFX8: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[UV1]], [[C]]
87    ; GFX8: [[FEXP2_1:%[0-9]+]]:_(s32) = G_FEXP2 [[FMUL1]]
88    ; GFX8: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[FEXP2_]](s32), [[FEXP2_1]](s32)
89    ; GFX8: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
90    ; GFX9-LABEL: name: test_fexp_v2s32
91    ; GFX9: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
92    ; GFX9: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
93    ; GFX9: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
94    ; GFX9: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[UV]], [[C]]
95    ; GFX9: [[FEXP2_:%[0-9]+]]:_(s32) = G_FEXP2 [[FMUL]]
96    ; GFX9: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[UV1]], [[C]]
97    ; GFX9: [[FEXP2_1:%[0-9]+]]:_(s32) = G_FEXP2 [[FMUL1]]
98    ; GFX9: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[FEXP2_]](s32), [[FEXP2_1]](s32)
99    ; GFX9: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
100    %0:_(<2 x s32>) = COPY $vgpr0_vgpr1
101    %1:_(<2 x s32>) = G_FEXP %0
102    $vgpr0_vgpr1 = COPY %1
103...
104
105---
106name: test_fexp_v3s32
107body: |
108  bb.0:
109    liveins: $vgpr0_vgpr1_vgpr2
110
111    ; GFX6-LABEL: name: test_fexp_v3s32
112    ; GFX6: [[COPY:%[0-9]+]]:_(<3 x s32>) = COPY $vgpr0_vgpr1_vgpr2
113    ; GFX6: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32), [[UV2:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<3 x s32>)
114    ; GFX6: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
115    ; GFX6: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[UV]], [[C]]
116    ; GFX6: [[FEXP2_:%[0-9]+]]:_(s32) = G_FEXP2 [[FMUL]]
117    ; GFX6: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[UV1]], [[C]]
118    ; GFX6: [[FEXP2_1:%[0-9]+]]:_(s32) = G_FEXP2 [[FMUL1]]
119    ; GFX6: [[FMUL2:%[0-9]+]]:_(s32) = G_FMUL [[UV2]], [[C]]
120    ; GFX6: [[FEXP2_2:%[0-9]+]]:_(s32) = G_FEXP2 [[FMUL2]]
121    ; GFX6: [[BUILD_VECTOR:%[0-9]+]]:_(<3 x s32>) = G_BUILD_VECTOR [[FEXP2_]](s32), [[FEXP2_1]](s32), [[FEXP2_2]](s32)
122    ; GFX6: $vgpr0_vgpr1_vgpr2 = COPY [[BUILD_VECTOR]](<3 x s32>)
123    ; GFX8-LABEL: name: test_fexp_v3s32
124    ; GFX8: [[COPY:%[0-9]+]]:_(<3 x s32>) = COPY $vgpr0_vgpr1_vgpr2
125    ; GFX8: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32), [[UV2:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<3 x s32>)
126    ; GFX8: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
127    ; GFX8: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[UV]], [[C]]
128    ; GFX8: [[FEXP2_:%[0-9]+]]:_(s32) = G_FEXP2 [[FMUL]]
129    ; GFX8: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[UV1]], [[C]]
130    ; GFX8: [[FEXP2_1:%[0-9]+]]:_(s32) = G_FEXP2 [[FMUL1]]
131    ; GFX8: [[FMUL2:%[0-9]+]]:_(s32) = G_FMUL [[UV2]], [[C]]
132    ; GFX8: [[FEXP2_2:%[0-9]+]]:_(s32) = G_FEXP2 [[FMUL2]]
133    ; GFX8: [[BUILD_VECTOR:%[0-9]+]]:_(<3 x s32>) = G_BUILD_VECTOR [[FEXP2_]](s32), [[FEXP2_1]](s32), [[FEXP2_2]](s32)
134    ; GFX8: $vgpr0_vgpr1_vgpr2 = COPY [[BUILD_VECTOR]](<3 x s32>)
135    ; GFX9-LABEL: name: test_fexp_v3s32
136    ; GFX9: [[COPY:%[0-9]+]]:_(<3 x s32>) = COPY $vgpr0_vgpr1_vgpr2
137    ; GFX9: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32), [[UV2:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<3 x s32>)
138    ; GFX9: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
139    ; GFX9: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[UV]], [[C]]
140    ; GFX9: [[FEXP2_:%[0-9]+]]:_(s32) = G_FEXP2 [[FMUL]]
141    ; GFX9: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[UV1]], [[C]]
142    ; GFX9: [[FEXP2_1:%[0-9]+]]:_(s32) = G_FEXP2 [[FMUL1]]
143    ; GFX9: [[FMUL2:%[0-9]+]]:_(s32) = G_FMUL [[UV2]], [[C]]
144    ; GFX9: [[FEXP2_2:%[0-9]+]]:_(s32) = G_FEXP2 [[FMUL2]]
145    ; GFX9: [[BUILD_VECTOR:%[0-9]+]]:_(<3 x s32>) = G_BUILD_VECTOR [[FEXP2_]](s32), [[FEXP2_1]](s32), [[FEXP2_2]](s32)
146    ; GFX9: $vgpr0_vgpr1_vgpr2 = COPY [[BUILD_VECTOR]](<3 x s32>)
147    %0:_(<3 x s32>) = COPY $vgpr0_vgpr1_vgpr2
148    %1:_(<3 x  s32>) = G_FEXP %0
149    $vgpr0_vgpr1_vgpr2 = COPY %1
150...
151
152---
153name: test_fexp_s16
154body: |
155  bb.0:
156    liveins: $vgpr0
157
158    ; GFX6-LABEL: name: test_fexp_s16
159    ; GFX6: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
160    ; GFX6: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
161    ; GFX6: [[FPEXT:%[0-9]+]]:_(s32) = G_FPEXT [[TRUNC]](s16)
162    ; GFX6: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
163    ; GFX6: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[FPEXT]], [[C]]
164    ; GFX6: [[FEXP2_:%[0-9]+]]:_(s32) = G_FEXP2 [[FMUL]]
165    ; GFX6: [[FPTRUNC:%[0-9]+]]:_(s16) = G_FPTRUNC [[FEXP2_]](s32)
166    ; GFX6: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FPTRUNC]](s16)
167    ; GFX6: $vgpr0 = COPY [[ANYEXT]](s32)
168    ; GFX8-LABEL: name: test_fexp_s16
169    ; GFX8: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
170    ; GFX8: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
171    ; GFX8: [[C:%[0-9]+]]:_(s16) = G_FCONSTANT half 0xH3DC5
172    ; GFX8: [[FMUL:%[0-9]+]]:_(s16) = G_FMUL [[TRUNC]], [[C]]
173    ; GFX8: [[FEXP2_:%[0-9]+]]:_(s16) = G_FEXP2 [[FMUL]]
174    ; GFX8: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FEXP2_]](s16)
175    ; GFX8: $vgpr0 = COPY [[ANYEXT]](s32)
176    ; GFX9-LABEL: name: test_fexp_s16
177    ; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
178    ; GFX9: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
179    ; GFX9: [[C:%[0-9]+]]:_(s16) = G_FCONSTANT half 0xH3DC5
180    ; GFX9: [[FMUL:%[0-9]+]]:_(s16) = G_FMUL [[TRUNC]], [[C]]
181    ; GFX9: [[FEXP2_:%[0-9]+]]:_(s16) = G_FEXP2 [[FMUL]]
182    ; GFX9: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FEXP2_]](s16)
183    ; GFX9: $vgpr0 = COPY [[ANYEXT]](s32)
184    %0:_(s32) = COPY $vgpr0
185    %1:_(s16) = G_TRUNC %0
186    %2:_(s16) = G_FEXP %1
187    %3:_(s32) = G_ANYEXT %2
188    $vgpr0 = COPY %3
189...
190
191---
192name: test_fexp_v2s16
193body: |
194  bb.0:
195    liveins: $vgpr0
196
197    ; GFX6-LABEL: name: test_fexp_v2s16
198    ; GFX6: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
199    ; GFX6: [[FPEXT:%[0-9]+]]:_(s32) = G_FPEXT %4(s16)
200    ; GFX6: [[C:%[0-9]+]]:_(s32) = G_FCONSTANT float 0x3FF7154760000000
201    ; GFX6: [[FMUL:%[0-9]+]]:_(s32) = G_FMUL [[FPEXT]], [[C]]
202    ; GFX6: [[FEXP2_:%[0-9]+]]:_(s32) = G_FEXP2 [[FMUL]]
203    ; GFX6: [[FPTRUNC:%[0-9]+]]:_(s16) = G_FPTRUNC [[FEXP2_]](s32)
204    ; GFX6: [[FPEXT1:%[0-9]+]]:_(s32) = G_FPEXT %5(s16)
205    ; GFX6: [[FMUL1:%[0-9]+]]:_(s32) = G_FMUL [[FPEXT1]], [[C]]
206    ; GFX6: [[FEXP2_1:%[0-9]+]]:_(s32) = G_FEXP2 [[FMUL1]]
207    ; GFX6: [[FPTRUNC1:%[0-9]+]]:_(s16) = G_FPTRUNC [[FEXP2_1]](s32)
208    ; GFX6: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[FPTRUNC]](s16)
209    ; GFX6: [[ZEXT1:%[0-9]+]]:_(s32) = G_ZEXT [[FPTRUNC1]](s16)
210    ; GFX6: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
211    ; GFX6: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[ZEXT1]], [[C1]](s32)
212    ; GFX6: [[OR:%[0-9]+]]:_(s32) = G_OR [[ZEXT]], [[SHL]]
213    ; GFX6: [[BITCAST:%[0-9]+]]:_(<2 x s16>) = G_BITCAST [[OR]](s32)
214    ; GFX6: $vgpr0 = COPY [[BITCAST]](<2 x s16>)
215    ; GFX8-LABEL: name: test_fexp_v2s16
216    ; GFX8: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
217    ; GFX8: [[C:%[0-9]+]]:_(s16) = G_FCONSTANT half 0xH3DC5
218    ; GFX8: [[FMUL:%[0-9]+]]:_(s16) = G_FMUL %4, [[C]]
219    ; GFX8: [[FEXP2_:%[0-9]+]]:_(s16) = G_FEXP2 [[FMUL]]
220    ; GFX8: [[FMUL1:%[0-9]+]]:_(s16) = G_FMUL %5, [[C]]
221    ; GFX8: [[FEXP2_1:%[0-9]+]]:_(s16) = G_FEXP2 [[FMUL1]]
222    ; GFX8: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[FEXP2_]](s16)
223    ; GFX8: [[ZEXT1:%[0-9]+]]:_(s32) = G_ZEXT [[FEXP2_1]](s16)
224    ; GFX8: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
225    ; GFX8: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[ZEXT1]], [[C1]](s32)
226    ; GFX8: [[OR:%[0-9]+]]:_(s32) = G_OR [[ZEXT]], [[SHL]]
227    ; GFX8: [[BITCAST:%[0-9]+]]:_(<2 x s16>) = G_BITCAST [[OR]](s32)
228    ; GFX8: $vgpr0 = COPY [[BITCAST]](<2 x s16>)
229    ; GFX9-LABEL: name: test_fexp_v2s16
230    ; GFX9: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
231    ; GFX9: [[C:%[0-9]+]]:_(s16) = G_FCONSTANT half 0xH3DC5
232    ; GFX9: [[FMUL:%[0-9]+]]:_(s16) = G_FMUL %4, [[C]]
233    ; GFX9: [[FEXP2_:%[0-9]+]]:_(s16) = G_FEXP2 [[FMUL]]
234    ; GFX9: [[FMUL1:%[0-9]+]]:_(s16) = G_FMUL %5, [[C]]
235    ; GFX9: [[FEXP2_1:%[0-9]+]]:_(s16) = G_FEXP2 [[FMUL1]]
236    ; GFX9: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FEXP2_]](s16)
237    ; GFX9: [[ANYEXT1:%[0-9]+]]:_(s32) = G_ANYEXT [[FEXP2_1]](s16)
238    ; GFX9: [[BUILD_VECTOR_TRUNC:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR_TRUNC [[ANYEXT]](s32), [[ANYEXT1]](s32)
239    ; GFX9: $vgpr0 = COPY [[BUILD_VECTOR_TRUNC]](<2 x s16>)
240    %0:_(<2 x s16>) = COPY $vgpr0
241    %1:_(<2 x s16>) = G_FEXP %1
242    $vgpr0 = COPY %1
243...
244