1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
|
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 2
; RUN: llc -mtriple=aarch64 -verify-machineinstrs %s -o - | FileCheck %s --check-prefixes=CHECK,CHECK-SD,CHECK-SD-NOFP16
; RUN: llc -mtriple=aarch64 -mattr=+fullfp16 -verify-machineinstrs %s -o - | FileCheck %s --check-prefixes=CHECK,CHECK-SD,CHECK-SD-FP16
; RUN: llc -mtriple=aarch64 -global-isel -verify-machineinstrs %s -o - | FileCheck %s --check-prefixes=CHECK,CHECK-GI,CHECK-GI-NOFP16
; RUN: llc -mtriple=aarch64 -mattr=+fullfp16 -global-isel -verify-machineinstrs %s -o - | FileCheck %s --check-prefixes=CHECK,CHECK-GI,CHECK-GI-FP16
define double @fmul_f64(double %a, double %b) {
; CHECK-LABEL: fmul_f64:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: fmul d0, d0, d1
; CHECK-NEXT: ret
entry:
%c = fmul double %a, %b
ret double %c
}
define float @fmul_f32(float %a, float %b) {
; CHECK-LABEL: fmul_f32:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: fmul s0, s0, s1
; CHECK-NEXT: ret
entry:
%c = fmul float %a, %b
ret float %c
}
define half @fmul_f16(half %a, half %b) {
; CHECK-SD-NOFP16-LABEL: fmul_f16:
; CHECK-SD-NOFP16: // %bb.0: // %entry
; CHECK-SD-NOFP16-NEXT: fcvt s1, h1
; CHECK-SD-NOFP16-NEXT: fcvt s0, h0
; CHECK-SD-NOFP16-NEXT: fmul s0, s0, s1
; CHECK-SD-NOFP16-NEXT: fcvt h0, s0
; CHECK-SD-NOFP16-NEXT: ret
;
; CHECK-SD-FP16-LABEL: fmul_f16:
; CHECK-SD-FP16: // %bb.0: // %entry
; CHECK-SD-FP16-NEXT: fmul h0, h0, h1
; CHECK-SD-FP16-NEXT: ret
;
; CHECK-GI-NOFP16-LABEL: fmul_f16:
; CHECK-GI-NOFP16: // %bb.0: // %entry
; CHECK-GI-NOFP16-NEXT: fcvt s0, h0
; CHECK-GI-NOFP16-NEXT: fcvt s1, h1
; CHECK-GI-NOFP16-NEXT: fmul s0, s0, s1
; CHECK-GI-NOFP16-NEXT: fcvt h0, s0
; CHECK-GI-NOFP16-NEXT: ret
;
; CHECK-GI-FP16-LABEL: fmul_f16:
; CHECK-GI-FP16: // %bb.0: // %entry
; CHECK-GI-FP16-NEXT: fmul h0, h0, h1
; CHECK-GI-FP16-NEXT: ret
entry:
%c = fmul half %a, %b
ret half %c
}
define <2 x double> @fmul_v2f64(<2 x double> %a, <2 x double> %b) {
; CHECK-LABEL: fmul_v2f64:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: fmul v0.2d, v0.2d, v1.2d
; CHECK-NEXT: ret
entry:
%c = fmul <2 x double> %a, %b
ret <2 x double> %c
}
define <3 x double> @fmul_v3f64(<3 x double> %a, <3 x double> %b) {
; CHECK-SD-LABEL: fmul_v3f64:
; CHECK-SD: // %bb.0: // %entry
; CHECK-SD-NEXT: // kill: def $d3 killed $d3 def $q3
; CHECK-SD-NEXT: // kill: def $d0 killed $d0 def $q0
; CHECK-SD-NEXT: // kill: def $d4 killed $d4 def $q4
; CHECK-SD-NEXT: // kill: def $d1 killed $d1 def $q1
; CHECK-SD-NEXT: // kill: def $d2 killed $d2 def $q2
; CHECK-SD-NEXT: // kill: def $d5 killed $d5 def $q5
; CHECK-SD-NEXT: mov v3.d[1], v4.d[0]
; CHECK-SD-NEXT: mov v0.d[1], v1.d[0]
; CHECK-SD-NEXT: fmul v2.2d, v2.2d, v5.2d
; CHECK-SD-NEXT: // kill: def $d2 killed $d2 killed $q2
; CHECK-SD-NEXT: fmul v0.2d, v0.2d, v3.2d
; CHECK-SD-NEXT: ext v1.16b, v0.16b, v0.16b, #8
; CHECK-SD-NEXT: // kill: def $d0 killed $d0 killed $q0
; CHECK-SD-NEXT: // kill: def $d1 killed $d1 killed $q1
; CHECK-SD-NEXT: ret
;
; CHECK-GI-LABEL: fmul_v3f64:
; CHECK-GI: // %bb.0: // %entry
; CHECK-GI-NEXT: // kill: def $d0 killed $d0 def $q0
; CHECK-GI-NEXT: // kill: def $d3 killed $d3 def $q3
; CHECK-GI-NEXT: // kill: def $d1 killed $d1 def $q1
; CHECK-GI-NEXT: // kill: def $d4 killed $d4 def $q4
; CHECK-GI-NEXT: fmul d2, d2, d5
; CHECK-GI-NEXT: mov v0.d[1], v1.d[0]
; CHECK-GI-NEXT: mov v3.d[1], v4.d[0]
; CHECK-GI-NEXT: fmul v0.2d, v0.2d, v3.2d
; CHECK-GI-NEXT: mov d1, v0.d[1]
; CHECK-GI-NEXT: // kill: def $d0 killed $d0 killed $q0
; CHECK-GI-NEXT: ret
entry:
%c = fmul <3 x double> %a, %b
ret <3 x double> %c
}
define <4 x double> @fmul_v4f64(<4 x double> %a, <4 x double> %b) {
; CHECK-SD-LABEL: fmul_v4f64:
; CHECK-SD: // %bb.0: // %entry
; CHECK-SD-NEXT: fmul v1.2d, v1.2d, v3.2d
; CHECK-SD-NEXT: fmul v0.2d, v0.2d, v2.2d
; CHECK-SD-NEXT: ret
;
; CHECK-GI-LABEL: fmul_v4f64:
; CHECK-GI: // %bb.0: // %entry
; CHECK-GI-NEXT: fmul v0.2d, v0.2d, v2.2d
; CHECK-GI-NEXT: fmul v1.2d, v1.2d, v3.2d
; CHECK-GI-NEXT: ret
entry:
%c = fmul <4 x double> %a, %b
ret <4 x double> %c
}
define <2 x float> @fmul_v2f32(<2 x float> %a, <2 x float> %b) {
; CHECK-LABEL: fmul_v2f32:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: fmul v0.2s, v0.2s, v1.2s
; CHECK-NEXT: ret
entry:
%c = fmul <2 x float> %a, %b
ret <2 x float> %c
}
define <3 x float> @fmul_v3f32(<3 x float> %a, <3 x float> %b) {
; CHECK-LABEL: fmul_v3f32:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: fmul v0.4s, v0.4s, v1.4s
; CHECK-NEXT: ret
entry:
%c = fmul <3 x float> %a, %b
ret <3 x float> %c
}
define <4 x float> @fmul_v4f32(<4 x float> %a, <4 x float> %b) {
; CHECK-LABEL: fmul_v4f32:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: fmul v0.4s, v0.4s, v1.4s
; CHECK-NEXT: ret
entry:
%c = fmul <4 x float> %a, %b
ret <4 x float> %c
}
define <8 x float> @fmul_v8f32(<8 x float> %a, <8 x float> %b) {
; CHECK-SD-LABEL: fmul_v8f32:
; CHECK-SD: // %bb.0: // %entry
; CHECK-SD-NEXT: fmul v1.4s, v1.4s, v3.4s
; CHECK-SD-NEXT: fmul v0.4s, v0.4s, v2.4s
; CHECK-SD-NEXT: ret
;
; CHECK-GI-LABEL: fmul_v8f32:
; CHECK-GI: // %bb.0: // %entry
; CHECK-GI-NEXT: fmul v0.4s, v0.4s, v2.4s
; CHECK-GI-NEXT: fmul v1.4s, v1.4s, v3.4s
; CHECK-GI-NEXT: ret
entry:
%c = fmul <8 x float> %a, %b
ret <8 x float> %c
}
define <7 x half> @fmul_v7f16(<7 x half> %a, <7 x half> %b) {
; CHECK-SD-NOFP16-LABEL: fmul_v7f16:
; CHECK-SD-NOFP16: // %bb.0: // %entry
; CHECK-SD-NOFP16-NEXT: fcvtl v2.4s, v1.4h
; CHECK-SD-NOFP16-NEXT: fcvtl v3.4s, v0.4h
; CHECK-SD-NOFP16-NEXT: fcvtl2 v1.4s, v1.8h
; CHECK-SD-NOFP16-NEXT: fcvtl2 v0.4s, v0.8h
; CHECK-SD-NOFP16-NEXT: fmul v2.4s, v3.4s, v2.4s
; CHECK-SD-NOFP16-NEXT: fmul v1.4s, v0.4s, v1.4s
; CHECK-SD-NOFP16-NEXT: fcvtn v0.4h, v2.4s
; CHECK-SD-NOFP16-NEXT: fcvtn2 v0.8h, v1.4s
; CHECK-SD-NOFP16-NEXT: ret
;
; CHECK-SD-FP16-LABEL: fmul_v7f16:
; CHECK-SD-FP16: // %bb.0: // %entry
; CHECK-SD-FP16-NEXT: fmul v0.8h, v0.8h, v1.8h
; CHECK-SD-FP16-NEXT: ret
;
; CHECK-GI-NOFP16-LABEL: fmul_v7f16:
; CHECK-GI-NOFP16: // %bb.0: // %entry
; CHECK-GI-NOFP16-NEXT: fcvtl v2.4s, v0.4h
; CHECK-GI-NOFP16-NEXT: fcvtl v3.4s, v1.4h
; CHECK-GI-NOFP16-NEXT: mov h4, v0.h[4]
; CHECK-GI-NOFP16-NEXT: mov h5, v0.h[5]
; CHECK-GI-NOFP16-NEXT: mov h6, v1.h[4]
; CHECK-GI-NOFP16-NEXT: mov h7, v1.h[5]
; CHECK-GI-NOFP16-NEXT: mov h1, v1.h[6]
; CHECK-GI-NOFP16-NEXT: fmul v2.4s, v2.4s, v3.4s
; CHECK-GI-NOFP16-NEXT: mov h3, v0.h[6]
; CHECK-GI-NOFP16-NEXT: mov v4.h[1], v5.h[0]
; CHECK-GI-NOFP16-NEXT: mov v6.h[1], v7.h[0]
; CHECK-GI-NOFP16-NEXT: fcvtn v0.4h, v2.4s
; CHECK-GI-NOFP16-NEXT: mov v4.h[2], v3.h[0]
; CHECK-GI-NOFP16-NEXT: mov v6.h[2], v1.h[0]
; CHECK-GI-NOFP16-NEXT: mov h1, v0.h[1]
; CHECK-GI-NOFP16-NEXT: mov h5, v0.h[3]
; CHECK-GI-NOFP16-NEXT: fcvtl v2.4s, v4.4h
; CHECK-GI-NOFP16-NEXT: fcvtl v3.4s, v6.4h
; CHECK-GI-NOFP16-NEXT: mov h4, v0.h[2]
; CHECK-GI-NOFP16-NEXT: mov v0.h[1], v1.h[0]
; CHECK-GI-NOFP16-NEXT: fmul v1.4s, v2.4s, v3.4s
; CHECK-GI-NOFP16-NEXT: mov v0.h[2], v4.h[0]
; CHECK-GI-NOFP16-NEXT: fcvtn v1.4h, v1.4s
; CHECK-GI-NOFP16-NEXT: mov v0.h[3], v5.h[0]
; CHECK-GI-NOFP16-NEXT: mov h2, v1.h[1]
; CHECK-GI-NOFP16-NEXT: mov v0.h[4], v1.h[0]
; CHECK-GI-NOFP16-NEXT: mov h1, v1.h[2]
; CHECK-GI-NOFP16-NEXT: mov v0.h[5], v2.h[0]
; CHECK-GI-NOFP16-NEXT: mov v0.h[6], v1.h[0]
; CHECK-GI-NOFP16-NEXT: ret
;
; CHECK-GI-FP16-LABEL: fmul_v7f16:
; CHECK-GI-FP16: // %bb.0: // %entry
; CHECK-GI-FP16-NEXT: fmul v0.8h, v0.8h, v1.8h
; CHECK-GI-FP16-NEXT: ret
entry:
%c = fmul <7 x half> %a, %b
ret <7 x half> %c
}
define <4 x half> @fmul_v4f16(<4 x half> %a, <4 x half> %b) {
; CHECK-SD-NOFP16-LABEL: fmul_v4f16:
; CHECK-SD-NOFP16: // %bb.0: // %entry
; CHECK-SD-NOFP16-NEXT: fcvtl v1.4s, v1.4h
; CHECK-SD-NOFP16-NEXT: fcvtl v0.4s, v0.4h
; CHECK-SD-NOFP16-NEXT: fmul v0.4s, v0.4s, v1.4s
; CHECK-SD-NOFP16-NEXT: fcvtn v0.4h, v0.4s
; CHECK-SD-NOFP16-NEXT: ret
;
; CHECK-SD-FP16-LABEL: fmul_v4f16:
; CHECK-SD-FP16: // %bb.0: // %entry
; CHECK-SD-FP16-NEXT: fmul v0.4h, v0.4h, v1.4h
; CHECK-SD-FP16-NEXT: ret
;
; CHECK-GI-NOFP16-LABEL: fmul_v4f16:
; CHECK-GI-NOFP16: // %bb.0: // %entry
; CHECK-GI-NOFP16-NEXT: fcvtl v0.4s, v0.4h
; CHECK-GI-NOFP16-NEXT: fcvtl v1.4s, v1.4h
; CHECK-GI-NOFP16-NEXT: fmul v0.4s, v0.4s, v1.4s
; CHECK-GI-NOFP16-NEXT: fcvtn v0.4h, v0.4s
; CHECK-GI-NOFP16-NEXT: ret
;
; CHECK-GI-FP16-LABEL: fmul_v4f16:
; CHECK-GI-FP16: // %bb.0: // %entry
; CHECK-GI-FP16-NEXT: fmul v0.4h, v0.4h, v1.4h
; CHECK-GI-FP16-NEXT: ret
entry:
%c = fmul <4 x half> %a, %b
ret <4 x half> %c
}
define <8 x half> @fmul_v8f16(<8 x half> %a, <8 x half> %b) {
; CHECK-SD-NOFP16-LABEL: fmul_v8f16:
; CHECK-SD-NOFP16: // %bb.0: // %entry
; CHECK-SD-NOFP16-NEXT: fcvtl v2.4s, v1.4h
; CHECK-SD-NOFP16-NEXT: fcvtl v3.4s, v0.4h
; CHECK-SD-NOFP16-NEXT: fcvtl2 v1.4s, v1.8h
; CHECK-SD-NOFP16-NEXT: fcvtl2 v0.4s, v0.8h
; CHECK-SD-NOFP16-NEXT: fmul v2.4s, v3.4s, v2.4s
; CHECK-SD-NOFP16-NEXT: fmul v1.4s, v0.4s, v1.4s
; CHECK-SD-NOFP16-NEXT: fcvtn v0.4h, v2.4s
; CHECK-SD-NOFP16-NEXT: fcvtn2 v0.8h, v1.4s
; CHECK-SD-NOFP16-NEXT: ret
;
; CHECK-SD-FP16-LABEL: fmul_v8f16:
; CHECK-SD-FP16: // %bb.0: // %entry
; CHECK-SD-FP16-NEXT: fmul v0.8h, v0.8h, v1.8h
; CHECK-SD-FP16-NEXT: ret
;
; CHECK-GI-NOFP16-LABEL: fmul_v8f16:
; CHECK-GI-NOFP16: // %bb.0: // %entry
; CHECK-GI-NOFP16-NEXT: fcvtl v2.4s, v0.4h
; CHECK-GI-NOFP16-NEXT: fcvtl v3.4s, v1.4h
; CHECK-GI-NOFP16-NEXT: fcvtl2 v0.4s, v0.8h
; CHECK-GI-NOFP16-NEXT: fcvtl2 v1.4s, v1.8h
; CHECK-GI-NOFP16-NEXT: fmul v2.4s, v2.4s, v3.4s
; CHECK-GI-NOFP16-NEXT: fmul v1.4s, v0.4s, v1.4s
; CHECK-GI-NOFP16-NEXT: fcvtn v0.4h, v2.4s
; CHECK-GI-NOFP16-NEXT: fcvtn2 v0.8h, v1.4s
; CHECK-GI-NOFP16-NEXT: ret
;
; CHECK-GI-FP16-LABEL: fmul_v8f16:
; CHECK-GI-FP16: // %bb.0: // %entry
; CHECK-GI-FP16-NEXT: fmul v0.8h, v0.8h, v1.8h
; CHECK-GI-FP16-NEXT: ret
entry:
%c = fmul <8 x half> %a, %b
ret <8 x half> %c
}
define <16 x half> @fmul_v16f16(<16 x half> %a, <16 x half> %b) {
; CHECK-SD-NOFP16-LABEL: fmul_v16f16:
; CHECK-SD-NOFP16: // %bb.0: // %entry
; CHECK-SD-NOFP16-NEXT: fcvtl v4.4s, v2.4h
; CHECK-SD-NOFP16-NEXT: fcvtl v5.4s, v0.4h
; CHECK-SD-NOFP16-NEXT: fcvtl v6.4s, v3.4h
; CHECK-SD-NOFP16-NEXT: fcvtl v7.4s, v1.4h
; CHECK-SD-NOFP16-NEXT: fcvtl2 v2.4s, v2.8h
; CHECK-SD-NOFP16-NEXT: fcvtl2 v0.4s, v0.8h
; CHECK-SD-NOFP16-NEXT: fcvtl2 v3.4s, v3.8h
; CHECK-SD-NOFP16-NEXT: fcvtl2 v1.4s, v1.8h
; CHECK-SD-NOFP16-NEXT: fmul v4.4s, v5.4s, v4.4s
; CHECK-SD-NOFP16-NEXT: fmul v5.4s, v7.4s, v6.4s
; CHECK-SD-NOFP16-NEXT: fmul v2.4s, v0.4s, v2.4s
; CHECK-SD-NOFP16-NEXT: fmul v3.4s, v1.4s, v3.4s
; CHECK-SD-NOFP16-NEXT: fcvtn v0.4h, v4.4s
; CHECK-SD-NOFP16-NEXT: fcvtn v1.4h, v5.4s
; CHECK-SD-NOFP16-NEXT: fcvtn2 v0.8h, v2.4s
; CHECK-SD-NOFP16-NEXT: fcvtn2 v1.8h, v3.4s
; CHECK-SD-NOFP16-NEXT: ret
;
; CHECK-SD-FP16-LABEL: fmul_v16f16:
; CHECK-SD-FP16: // %bb.0: // %entry
; CHECK-SD-FP16-NEXT: fmul v1.8h, v1.8h, v3.8h
; CHECK-SD-FP16-NEXT: fmul v0.8h, v0.8h, v2.8h
; CHECK-SD-FP16-NEXT: ret
;
; CHECK-GI-NOFP16-LABEL: fmul_v16f16:
; CHECK-GI-NOFP16: // %bb.0: // %entry
; CHECK-GI-NOFP16-NEXT: fcvtl v4.4s, v0.4h
; CHECK-GI-NOFP16-NEXT: fcvtl v5.4s, v1.4h
; CHECK-GI-NOFP16-NEXT: fcvtl v6.4s, v2.4h
; CHECK-GI-NOFP16-NEXT: fcvtl v7.4s, v3.4h
; CHECK-GI-NOFP16-NEXT: fcvtl2 v0.4s, v0.8h
; CHECK-GI-NOFP16-NEXT: fcvtl2 v1.4s, v1.8h
; CHECK-GI-NOFP16-NEXT: fcvtl2 v2.4s, v2.8h
; CHECK-GI-NOFP16-NEXT: fcvtl2 v3.4s, v3.8h
; CHECK-GI-NOFP16-NEXT: fmul v4.4s, v4.4s, v6.4s
; CHECK-GI-NOFP16-NEXT: fmul v5.4s, v5.4s, v7.4s
; CHECK-GI-NOFP16-NEXT: fmul v2.4s, v0.4s, v2.4s
; CHECK-GI-NOFP16-NEXT: fmul v3.4s, v1.4s, v3.4s
; CHECK-GI-NOFP16-NEXT: fcvtn v0.4h, v4.4s
; CHECK-GI-NOFP16-NEXT: fcvtn v1.4h, v5.4s
; CHECK-GI-NOFP16-NEXT: fcvtn2 v0.8h, v2.4s
; CHECK-GI-NOFP16-NEXT: fcvtn2 v1.8h, v3.4s
; CHECK-GI-NOFP16-NEXT: ret
;
; CHECK-GI-FP16-LABEL: fmul_v16f16:
; CHECK-GI-FP16: // %bb.0: // %entry
; CHECK-GI-FP16-NEXT: fmul v0.8h, v0.8h, v2.8h
; CHECK-GI-FP16-NEXT: fmul v1.8h, v1.8h, v3.8h
; CHECK-GI-FP16-NEXT: ret
entry:
%c = fmul <16 x half> %a, %b
ret <16 x half> %c
}
|
