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
|
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -march=amdgcn -mcpu=gfx1100 %s -run-pass twoaddressinstruction -verify-machineinstrs -o - | FileCheck --check-prefixes=GFX11 %s
---
name: test_fmamk_reg_imm_f16
registers:
- { id: 0, class: vreg_64 }
- { id: 1, class: vgpr_32 }
- { id: 2, class: vgpr_32 }
- { id: 3, class: vgpr_32 }
- { id: 4, class: vgpr_32 }
body: |
bb.0:
; GFX11-LABEL: name: test_fmamk_reg_imm_f16
; GFX11: [[DEF:%[0-9]+]]:vreg_64 = IMPLICIT_DEF
; GFX11-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY [[DEF]].sub1
; GFX11-NEXT: [[COPY1:%[0-9]+]]:vgpr_32 = COPY [[DEF]].sub0
; GFX11-NEXT: [[V_MOV_B32_e32_:%[0-9]+]]:vgpr_32 = V_MOV_B32_e32 1078523331, implicit $exec
; GFX11-NEXT: [[V_FMA_F16_gfx9_e64_:%[0-9]+]]:vgpr_32 = V_FMA_F16_gfx9_e64 0, killed [[COPY1]], 0, [[V_MOV_B32_e32_]], 0, killed [[COPY]], 0, 0, 0, implicit $mode, implicit $exec
%0 = IMPLICIT_DEF
%1 = COPY %0.sub1
%2 = COPY %0.sub0
%3 = V_MOV_B32_e32 1078523331, implicit $exec
%4 = V_FMAC_F16_t16_e64 0, killed %2, 0, %3, 0, killed %1, 0, 0, 0, implicit $mode, implicit $exec
...
---
name: test_fmamk_imm_reg_f16
registers:
- { id: 0, class: vreg_64 }
- { id: 1, class: vgpr_32 }
- { id: 2, class: vgpr_32 }
- { id: 3, class: vgpr_32 }
- { id: 4, class: vgpr_32 }
body: |
bb.0:
; GFX11-LABEL: name: test_fmamk_imm_reg_f16
; GFX11: [[DEF:%[0-9]+]]:vreg_64 = IMPLICIT_DEF
; GFX11-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY [[DEF]].sub1
; GFX11-NEXT: [[COPY1:%[0-9]+]]:vgpr_32 = COPY [[DEF]].sub0
; GFX11-NEXT: [[V_MOV_B32_e32_:%[0-9]+]]:vgpr_32 = V_MOV_B32_e32 1078523331, implicit $exec
; GFX11-NEXT: [[V_FMA_F16_gfx9_e64_:%[0-9]+]]:vgpr_32 = V_FMA_F16_gfx9_e64 0, [[COPY1]], 0, killed [[V_MOV_B32_e32_]], 0, killed [[COPY]], 0, 0, 0, implicit $mode, implicit $exec
%0 = IMPLICIT_DEF
%1 = COPY %0.sub1
%2 = COPY %0.sub0
%3 = V_MOV_B32_e32 1078523331, implicit $exec
%4 = V_FMAC_F16_t16_e64 0, %2, 0, killed %3, 0, killed %1, 0, 0, 0, implicit $mode, implicit $exec
...
---
name: test_fmaak_f16
registers:
- { id: 0, class: vreg_64 }
- { id: 1, class: vgpr_32 }
- { id: 2, class: vgpr_32 }
- { id: 3, class: vgpr_32 }
- { id: 4, class: vgpr_32 }
body: |
bb.0:
; GFX11-LABEL: name: test_fmaak_f16
; GFX11: [[DEF:%[0-9]+]]:vreg_64 = IMPLICIT_DEF
; GFX11-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY [[DEF]].sub0
; GFX11-NEXT: [[COPY1:%[0-9]+]]:vgpr_32 = COPY [[DEF]].sub1
; GFX11-NEXT: [[V_MOV_B32_e32_:%[0-9]+]]:vgpr_32 = V_MOV_B32_e32 1078523331, implicit $exec
; GFX11-NEXT: [[V_FMA_F16_gfx9_e64_:%[0-9]+]]:vgpr_32 = V_FMA_F16_gfx9_e64 0, killed [[COPY]], 0, [[COPY1]], 0, [[V_MOV_B32_e32_]], 0, 0, 0, implicit $mode, implicit $exec
%0 = IMPLICIT_DEF
%1 = COPY %0.sub0
%2 = COPY %0.sub1
%3 = V_MOV_B32_e32 1078523331, implicit $exec
%4 = V_FMAC_F16_t16_e64 0, killed %1, 0, %2, 0, %3, 0, 0, 0, implicit $mode, implicit $exec
...
---
name: test_fmaak_inline_literal_f16
tracksRegLiveness: true
liveins:
- { reg: '$vgpr0', virtual-reg: '%0' }
body: |
bb.0:
liveins: $vgpr0
; GFX11-LABEL: name: test_fmaak_inline_literal_f16
; GFX11: liveins: $vgpr0
; GFX11-NEXT: {{ $}}
; GFX11-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY killed $vgpr0
; GFX11-NEXT: [[V_MOV_B32_e32_:%[0-9]+]]:vgpr_32 = V_MOV_B32_e32 49664, implicit $exec
; GFX11-NEXT: [[V_FMA_F16_gfx9_e64_:%[0-9]+]]:vgpr_32 = V_FMA_F16_gfx9_e64 0, 16384, 0, killed [[COPY]], 0, [[V_MOV_B32_e32_]], 0, 0, 0, implicit $mode, implicit $exec
; GFX11-NEXT: S_ENDPGM 0
%0:vgpr_32 = COPY killed $vgpr0
%1:vgpr_32 = V_MOV_B32_e32 49664, implicit $exec
%2:vgpr_32 = V_FMAC_F16_t16_e64 0, 16384, 0, killed %0, 0, %1, 0, 0, 0, implicit $mode, implicit $exec
S_ENDPGM 0
...
|
