1 # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
2 # RUN: llc %s -verify-machineinstrs -mtriple=aarch64-unknown-unknown -run-pass=legalizer -simplify-mir -aarch64-neon-syntax=apple -mattr=-fullfp16 -o - | FileCheck %s --check-prefix=NO-FP16
3 # RUN: llc %s -verify-machineinstrs -mtriple=aarch64-unknown-unknown -run-pass=legalizer -simplify-mir -aarch64-neon-syntax=apple -mattr=+fullfp16 -o - | FileCheck %s --check-prefix=FP16
8 tracksRegLiveness: true
9 machineFunctionInfo: {}
12 liveins: $d0, $d1, $d2
14 ; NO-FP16-LABEL: name: test_v4f16.fma
15 ; NO-FP16: liveins: $d0, $d1, $d2
16 ; NO-FP16: [[COPY:%[0-9]+]]:_(<4 x s16>) = COPY $d0
17 ; NO-FP16: [[COPY1:%[0-9]+]]:_(<4 x s16>) = COPY $d1
18 ; NO-FP16: [[COPY2:%[0-9]+]]:_(<4 x s16>) = COPY $d2
19 ; NO-FP16: [[UV:%[0-9]+]]:_(s16), [[UV1:%[0-9]+]]:_(s16), [[UV2:%[0-9]+]]:_(s16), [[UV3:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY]](<4 x s16>)
20 ; NO-FP16: [[UV4:%[0-9]+]]:_(s16), [[UV5:%[0-9]+]]:_(s16), [[UV6:%[0-9]+]]:_(s16), [[UV7:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY1]](<4 x s16>)
21 ; NO-FP16: [[UV8:%[0-9]+]]:_(s16), [[UV9:%[0-9]+]]:_(s16), [[UV10:%[0-9]+]]:_(s16), [[UV11:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY2]](<4 x s16>)
22 ; NO-FP16: [[FPEXT:%[0-9]+]]:_(s32) = G_FPEXT [[UV]](s16)
23 ; NO-FP16: [[FPEXT1:%[0-9]+]]:_(s32) = G_FPEXT [[UV4]](s16)
24 ; NO-FP16: [[FPEXT2:%[0-9]+]]:_(s32) = G_FPEXT [[UV8]](s16)
25 ; NO-FP16: [[FMA:%[0-9]+]]:_(s32) = G_FMA [[FPEXT]], [[FPEXT1]], [[FPEXT2]]
26 ; NO-FP16: [[FPTRUNC:%[0-9]+]]:_(s16) = G_FPTRUNC [[FMA]](s32)
27 ; NO-FP16: [[FPEXT3:%[0-9]+]]:_(s32) = G_FPEXT [[UV1]](s16)
28 ; NO-FP16: [[FPEXT4:%[0-9]+]]:_(s32) = G_FPEXT [[UV5]](s16)
29 ; NO-FP16: [[FPEXT5:%[0-9]+]]:_(s32) = G_FPEXT [[UV9]](s16)
30 ; NO-FP16: [[FMA1:%[0-9]+]]:_(s32) = G_FMA [[FPEXT3]], [[FPEXT4]], [[FPEXT5]]
31 ; NO-FP16: [[FPTRUNC1:%[0-9]+]]:_(s16) = G_FPTRUNC [[FMA1]](s32)
32 ; NO-FP16: [[FPEXT6:%[0-9]+]]:_(s32) = G_FPEXT [[UV2]](s16)
33 ; NO-FP16: [[FPEXT7:%[0-9]+]]:_(s32) = G_FPEXT [[UV6]](s16)
34 ; NO-FP16: [[FPEXT8:%[0-9]+]]:_(s32) = G_FPEXT [[UV10]](s16)
35 ; NO-FP16: [[FMA2:%[0-9]+]]:_(s32) = G_FMA [[FPEXT6]], [[FPEXT7]], [[FPEXT8]]
36 ; NO-FP16: [[FPTRUNC2:%[0-9]+]]:_(s16) = G_FPTRUNC [[FMA2]](s32)
37 ; NO-FP16: [[FPEXT9:%[0-9]+]]:_(s32) = G_FPEXT [[UV3]](s16)
38 ; NO-FP16: [[FPEXT10:%[0-9]+]]:_(s32) = G_FPEXT [[UV7]](s16)
39 ; NO-FP16: [[FPEXT11:%[0-9]+]]:_(s32) = G_FPEXT [[UV11]](s16)
40 ; NO-FP16: [[FMA3:%[0-9]+]]:_(s32) = G_FMA [[FPEXT9]], [[FPEXT10]], [[FPEXT11]]
41 ; NO-FP16: [[FPTRUNC3:%[0-9]+]]:_(s16) = G_FPTRUNC [[FMA3]](s32)
42 ; NO-FP16: [[BUILD_VECTOR:%[0-9]+]]:_(<4 x s16>) = G_BUILD_VECTOR [[FPTRUNC]](s16), [[FPTRUNC1]](s16), [[FPTRUNC2]](s16), [[FPTRUNC3]](s16)
43 ; NO-FP16: $d0 = COPY [[BUILD_VECTOR]](<4 x s16>)
44 ; NO-FP16: RET_ReallyLR implicit $d0
45 ; FP16-LABEL: name: test_v4f16.fma
46 ; FP16: liveins: $d0, $d1, $d2
47 ; FP16: [[COPY:%[0-9]+]]:_(<4 x s16>) = COPY $d0
48 ; FP16: [[COPY1:%[0-9]+]]:_(<4 x s16>) = COPY $d1
49 ; FP16: [[COPY2:%[0-9]+]]:_(<4 x s16>) = COPY $d2
50 ; FP16: [[FMA:%[0-9]+]]:_(<4 x s16>) = G_FMA [[COPY]], [[COPY1]], [[COPY2]]
51 ; FP16: $d0 = COPY [[FMA]](<4 x s16>)
52 ; FP16: RET_ReallyLR implicit $d0
53 %0:_(<4 x s16>) = COPY $d0
54 %1:_(<4 x s16>) = COPY $d1
55 %2:_(<4 x s16>) = COPY $d2
56 %3:_(<4 x s16>) = G_FMA %0, %1, %2
57 $d0 = COPY %3(<4 x s16>)
58 RET_ReallyLR implicit $d0
64 tracksRegLiveness: true
65 machineFunctionInfo: {}
68 liveins: $q0, $q1, $q2
70 ; NO-FP16-LABEL: name: test_v8f16.fma
71 ; NO-FP16: liveins: $q0, $q1, $q2
72 ; NO-FP16: [[COPY:%[0-9]+]]:_(<8 x s16>) = COPY $q0
73 ; NO-FP16: [[COPY1:%[0-9]+]]:_(<8 x s16>) = COPY $q1
74 ; NO-FP16: [[COPY2:%[0-9]+]]:_(<8 x s16>) = COPY $q2
75 ; NO-FP16: [[UV:%[0-9]+]]:_(s16), [[UV1:%[0-9]+]]:_(s16), [[UV2:%[0-9]+]]:_(s16), [[UV3:%[0-9]+]]:_(s16), [[UV4:%[0-9]+]]:_(s16), [[UV5:%[0-9]+]]:_(s16), [[UV6:%[0-9]+]]:_(s16), [[UV7:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY]](<8 x s16>)
76 ; NO-FP16: [[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) = G_UNMERGE_VALUES [[COPY1]](<8 x s16>)
77 ; NO-FP16: [[UV16:%[0-9]+]]:_(s16), [[UV17:%[0-9]+]]:_(s16), [[UV18:%[0-9]+]]:_(s16), [[UV19:%[0-9]+]]:_(s16), [[UV20:%[0-9]+]]:_(s16), [[UV21:%[0-9]+]]:_(s16), [[UV22:%[0-9]+]]:_(s16), [[UV23:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY2]](<8 x s16>)
78 ; NO-FP16: [[FPEXT:%[0-9]+]]:_(s32) = G_FPEXT [[UV]](s16)
79 ; NO-FP16: [[FPEXT1:%[0-9]+]]:_(s32) = G_FPEXT [[UV8]](s16)
80 ; NO-FP16: [[FPEXT2:%[0-9]+]]:_(s32) = G_FPEXT [[UV16]](s16)
81 ; NO-FP16: [[FMA:%[0-9]+]]:_(s32) = G_FMA [[FPEXT]], [[FPEXT1]], [[FPEXT2]]
82 ; NO-FP16: [[FPTRUNC:%[0-9]+]]:_(s16) = G_FPTRUNC [[FMA]](s32)
83 ; NO-FP16: [[FPEXT3:%[0-9]+]]:_(s32) = G_FPEXT [[UV1]](s16)
84 ; NO-FP16: [[FPEXT4:%[0-9]+]]:_(s32) = G_FPEXT [[UV9]](s16)
85 ; NO-FP16: [[FPEXT5:%[0-9]+]]:_(s32) = G_FPEXT [[UV17]](s16)
86 ; NO-FP16: [[FMA1:%[0-9]+]]:_(s32) = G_FMA [[FPEXT3]], [[FPEXT4]], [[FPEXT5]]
87 ; NO-FP16: [[FPTRUNC1:%[0-9]+]]:_(s16) = G_FPTRUNC [[FMA1]](s32)
88 ; NO-FP16: [[FPEXT6:%[0-9]+]]:_(s32) = G_FPEXT [[UV2]](s16)
89 ; NO-FP16: [[FPEXT7:%[0-9]+]]:_(s32) = G_FPEXT [[UV10]](s16)
90 ; NO-FP16: [[FPEXT8:%[0-9]+]]:_(s32) = G_FPEXT [[UV18]](s16)
91 ; NO-FP16: [[FMA2:%[0-9]+]]:_(s32) = G_FMA [[FPEXT6]], [[FPEXT7]], [[FPEXT8]]
92 ; NO-FP16: [[FPTRUNC2:%[0-9]+]]:_(s16) = G_FPTRUNC [[FMA2]](s32)
93 ; NO-FP16: [[FPEXT9:%[0-9]+]]:_(s32) = G_FPEXT [[UV3]](s16)
94 ; NO-FP16: [[FPEXT10:%[0-9]+]]:_(s32) = G_FPEXT [[UV11]](s16)
95 ; NO-FP16: [[FPEXT11:%[0-9]+]]:_(s32) = G_FPEXT [[UV19]](s16)
96 ; NO-FP16: [[FMA3:%[0-9]+]]:_(s32) = G_FMA [[FPEXT9]], [[FPEXT10]], [[FPEXT11]]
97 ; NO-FP16: [[FPTRUNC3:%[0-9]+]]:_(s16) = G_FPTRUNC [[FMA3]](s32)
98 ; NO-FP16: [[FPEXT12:%[0-9]+]]:_(s32) = G_FPEXT [[UV4]](s16)
99 ; NO-FP16: [[FPEXT13:%[0-9]+]]:_(s32) = G_FPEXT [[UV12]](s16)
100 ; NO-FP16: [[FPEXT14:%[0-9]+]]:_(s32) = G_FPEXT [[UV20]](s16)
101 ; NO-FP16: [[FMA4:%[0-9]+]]:_(s32) = G_FMA [[FPEXT12]], [[FPEXT13]], [[FPEXT14]]
102 ; NO-FP16: [[FPTRUNC4:%[0-9]+]]:_(s16) = G_FPTRUNC [[FMA4]](s32)
103 ; NO-FP16: [[FPEXT15:%[0-9]+]]:_(s32) = G_FPEXT [[UV5]](s16)
104 ; NO-FP16: [[FPEXT16:%[0-9]+]]:_(s32) = G_FPEXT [[UV13]](s16)
105 ; NO-FP16: [[FPEXT17:%[0-9]+]]:_(s32) = G_FPEXT [[UV21]](s16)
106 ; NO-FP16: [[FMA5:%[0-9]+]]:_(s32) = G_FMA [[FPEXT15]], [[FPEXT16]], [[FPEXT17]]
107 ; NO-FP16: [[FPTRUNC5:%[0-9]+]]:_(s16) = G_FPTRUNC [[FMA5]](s32)
108 ; NO-FP16: [[FPEXT18:%[0-9]+]]:_(s32) = G_FPEXT [[UV6]](s16)
109 ; NO-FP16: [[FPEXT19:%[0-9]+]]:_(s32) = G_FPEXT [[UV14]](s16)
110 ; NO-FP16: [[FPEXT20:%[0-9]+]]:_(s32) = G_FPEXT [[UV22]](s16)
111 ; NO-FP16: [[FMA6:%[0-9]+]]:_(s32) = G_FMA [[FPEXT18]], [[FPEXT19]], [[FPEXT20]]
112 ; NO-FP16: [[FPTRUNC6:%[0-9]+]]:_(s16) = G_FPTRUNC [[FMA6]](s32)
113 ; NO-FP16: [[FPEXT21:%[0-9]+]]:_(s32) = G_FPEXT [[UV7]](s16)
114 ; NO-FP16: [[FPEXT22:%[0-9]+]]:_(s32) = G_FPEXT [[UV15]](s16)
115 ; NO-FP16: [[FPEXT23:%[0-9]+]]:_(s32) = G_FPEXT [[UV23]](s16)
116 ; NO-FP16: [[FMA7:%[0-9]+]]:_(s32) = G_FMA [[FPEXT21]], [[FPEXT22]], [[FPEXT23]]
117 ; NO-FP16: [[FPTRUNC7:%[0-9]+]]:_(s16) = G_FPTRUNC [[FMA7]](s32)
118 ; NO-FP16: [[BUILD_VECTOR:%[0-9]+]]:_(<8 x s16>) = G_BUILD_VECTOR [[FPTRUNC]](s16), [[FPTRUNC1]](s16), [[FPTRUNC2]](s16), [[FPTRUNC3]](s16), [[FPTRUNC4]](s16), [[FPTRUNC5]](s16), [[FPTRUNC6]](s16), [[FPTRUNC7]](s16)
119 ; NO-FP16: $q0 = COPY [[BUILD_VECTOR]](<8 x s16>)
120 ; NO-FP16: RET_ReallyLR implicit $q0
121 ; FP16-LABEL: name: test_v8f16.fma
122 ; FP16: liveins: $q0, $q1, $q2
123 ; FP16: [[COPY:%[0-9]+]]:_(<8 x s16>) = COPY $q0
124 ; FP16: [[COPY1:%[0-9]+]]:_(<8 x s16>) = COPY $q1
125 ; FP16: [[COPY2:%[0-9]+]]:_(<8 x s16>) = COPY $q2
126 ; FP16: [[FMA:%[0-9]+]]:_(<8 x s16>) = G_FMA [[COPY]], [[COPY1]], [[COPY2]]
127 ; FP16: $q0 = COPY [[FMA]](<8 x s16>)
128 ; FP16: RET_ReallyLR implicit $q0
129 %0:_(<8 x s16>) = COPY $q0
130 %1:_(<8 x s16>) = COPY $q1
131 %2:_(<8 x s16>) = COPY $q2
132 %3:_(<8 x s16>) = G_FMA %0, %1, %2
133 $q0 = COPY %3(<8 x s16>)
134 RET_ReallyLR implicit $q0
140 tracksRegLiveness: true
141 machineFunctionInfo: {}
144 liveins: $d0, $d1, $d2
146 ; NO-FP16-LABEL: name: test_v2f32.fma
147 ; NO-FP16: liveins: $d0, $d1, $d2
148 ; NO-FP16: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $d0
149 ; NO-FP16: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $d1
150 ; NO-FP16: [[COPY2:%[0-9]+]]:_(<2 x s32>) = COPY $d2
151 ; NO-FP16: [[FMA:%[0-9]+]]:_(<2 x s32>) = G_FMA [[COPY]], [[COPY1]], [[COPY2]]
152 ; NO-FP16: $d0 = COPY [[FMA]](<2 x s32>)
153 ; NO-FP16: RET_ReallyLR implicit $d0
154 ; FP16-LABEL: name: test_v2f32.fma
155 ; FP16: liveins: $d0, $d1, $d2
156 ; FP16: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $d0
157 ; FP16: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $d1
158 ; FP16: [[COPY2:%[0-9]+]]:_(<2 x s32>) = COPY $d2
159 ; FP16: [[FMA:%[0-9]+]]:_(<2 x s32>) = G_FMA [[COPY]], [[COPY1]], [[COPY2]]
160 ; FP16: $d0 = COPY [[FMA]](<2 x s32>)
161 ; FP16: RET_ReallyLR implicit $d0
162 %0:_(<2 x s32>) = COPY $d0
163 %1:_(<2 x s32>) = COPY $d1
164 %2:_(<2 x s32>) = COPY $d2
165 %3:_(<2 x s32>) = G_FMA %0, %1, %2
166 $d0 = COPY %3(<2 x s32>)
167 RET_ReallyLR implicit $d0
173 tracksRegLiveness: true
174 machineFunctionInfo: {}
177 liveins: $q0, $q1, $q2
179 ; NO-FP16-LABEL: name: test_v4f32.fma
180 ; NO-FP16: liveins: $q0, $q1, $q2
181 ; NO-FP16: [[COPY:%[0-9]+]]:_(<4 x s32>) = COPY $q0
182 ; NO-FP16: [[COPY1:%[0-9]+]]:_(<4 x s32>) = COPY $q1
183 ; NO-FP16: [[COPY2:%[0-9]+]]:_(<4 x s32>) = COPY $q2
184 ; NO-FP16: [[FMA:%[0-9]+]]:_(<4 x s32>) = G_FMA [[COPY]], [[COPY1]], [[COPY2]]
185 ; NO-FP16: $q0 = COPY [[FMA]](<4 x s32>)
186 ; NO-FP16: RET_ReallyLR implicit $q0
187 ; FP16-LABEL: name: test_v4f32.fma
188 ; FP16: liveins: $q0, $q1, $q2
189 ; FP16: [[COPY:%[0-9]+]]:_(<4 x s32>) = COPY $q0
190 ; FP16: [[COPY1:%[0-9]+]]:_(<4 x s32>) = COPY $q1
191 ; FP16: [[COPY2:%[0-9]+]]:_(<4 x s32>) = COPY $q2
192 ; FP16: [[FMA:%[0-9]+]]:_(<4 x s32>) = G_FMA [[COPY]], [[COPY1]], [[COPY2]]
193 ; FP16: $q0 = COPY [[FMA]](<4 x s32>)
194 ; FP16: RET_ReallyLR implicit $q0
195 %0:_(<4 x s32>) = COPY $q0
196 %1:_(<4 x s32>) = COPY $q1
197 %2:_(<4 x s32>) = COPY $q2
198 %3:_(<4 x s32>) = G_FMA %0, %1, %2
199 $q0 = COPY %3(<4 x s32>)
200 RET_ReallyLR implicit $q0
206 tracksRegLiveness: true
207 machineFunctionInfo: {}
210 liveins: $q0, $q1, $q2
212 ; NO-FP16-LABEL: name: test_v2f64.fma
213 ; NO-FP16: liveins: $q0, $q1, $q2
214 ; NO-FP16: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $q0
215 ; NO-FP16: [[COPY1:%[0-9]+]]:_(<2 x s64>) = COPY $q1
216 ; NO-FP16: [[COPY2:%[0-9]+]]:_(<2 x s64>) = COPY $q2
217 ; NO-FP16: [[FMA:%[0-9]+]]:_(<2 x s64>) = G_FMA [[COPY]], [[COPY1]], [[COPY2]]
218 ; NO-FP16: $q0 = COPY [[FMA]](<2 x s64>)
219 ; NO-FP16: RET_ReallyLR implicit $q0
220 ; FP16-LABEL: name: test_v2f64.fma
221 ; FP16: liveins: $q0, $q1, $q2
222 ; FP16: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $q0
223 ; FP16: [[COPY1:%[0-9]+]]:_(<2 x s64>) = COPY $q1
224 ; FP16: [[COPY2:%[0-9]+]]:_(<2 x s64>) = COPY $q2
225 ; FP16: [[FMA:%[0-9]+]]:_(<2 x s64>) = G_FMA [[COPY]], [[COPY1]], [[COPY2]]
226 ; FP16: $q0 = COPY [[FMA]](<2 x s64>)
227 ; FP16: RET_ReallyLR implicit $q0
228 %0:_(<2 x s64>) = COPY $q0
229 %1:_(<2 x s64>) = COPY $q1
230 %2:_(<2 x s64>) = COPY $q2
231 %3:_(<2 x s64>) = G_FMA %0, %1, %2
232 $q0 = COPY %3(<2 x s64>)
233 RET_ReallyLR implicit $q0