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
| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -O0 -mtriple=mipsel-linux-gnu -run-pass=legalizer -verify-machineinstrs %s -o - | FileCheck %s -check-prefixes=FP32
# RUN: llc -O0 -mtriple=mipsel-linux-gnu -mattr=+fp64,+mips32r2 -run-pass=legalizer -verify-machineinstrs %s -o - | FileCheck %s -check-prefixes=FP64
--- |
define void @oeq_s() {entry: ret void}
define void @oeq_d() {entry: ret void}
...
---
name: oeq_s
alignment: 4
tracksRegLiveness: true
body: |
bb.1.entry:
liveins: $f12, $f14
; FP32-LABEL: name: oeq_s
; FP32: liveins: $f12, $f14
; FP32: [[COPY:%[0-9]+]]:_(s32) = COPY $f12
; FP32: [[COPY1:%[0-9]+]]:_(s32) = COPY $f14
; FP32: [[FCMP:%[0-9]+]]:_(s32) = G_FCMP floatpred(oeq), [[COPY]](s32), [[COPY1]]
; FP32: [[COPY2:%[0-9]+]]:_(s32) = COPY [[FCMP]](s32)
; FP32: $v0 = COPY [[COPY2]](s32)
; FP32: RetRA implicit $v0
; FP64-LABEL: name: oeq_s
; FP64: liveins: $f12, $f14
; FP64: [[COPY:%[0-9]+]]:_(s32) = COPY $f12
; FP64: [[COPY1:%[0-9]+]]:_(s32) = COPY $f14
; FP64: [[FCMP:%[0-9]+]]:_(s32) = G_FCMP floatpred(oeq), [[COPY]](s32), [[COPY1]]
; FP64: [[COPY2:%[0-9]+]]:_(s32) = COPY [[FCMP]](s32)
; FP64: $v0 = COPY [[COPY2]](s32)
; FP64: RetRA implicit $v0
%0:_(s32) = COPY $f12
%1:_(s32) = COPY $f14
%2:_(s1) = G_FCMP floatpred(oeq), %0(s32), %1
%3:_(s32) = G_ANYEXT %2(s1)
$v0 = COPY %3(s32)
RetRA implicit $v0
...
---
name: oeq_d
alignment: 4
tracksRegLiveness: true
body: |
bb.1.entry:
liveins: $d6, $d7
; FP32-LABEL: name: oeq_d
; FP32: liveins: $d6, $d7
; FP32: [[COPY:%[0-9]+]]:_(s64) = COPY $d6
; FP32: [[COPY1:%[0-9]+]]:_(s64) = COPY $d7
; FP32: [[FCMP:%[0-9]+]]:_(s32) = G_FCMP floatpred(oeq), [[COPY]](s64), [[COPY1]]
; FP32: [[COPY2:%[0-9]+]]:_(s32) = COPY [[FCMP]](s32)
; FP32: $v0 = COPY [[COPY2]](s32)
; FP32: RetRA implicit $v0
; FP64-LABEL: name: oeq_d
; FP64: liveins: $d6, $d7
; FP64: [[COPY:%[0-9]+]]:_(s64) = COPY $d6
; FP64: [[COPY1:%[0-9]+]]:_(s64) = COPY $d7
; FP64: [[FCMP:%[0-9]+]]:_(s32) = G_FCMP floatpred(oeq), [[COPY]](s64), [[COPY1]]
; FP64: [[COPY2:%[0-9]+]]:_(s32) = COPY [[FCMP]](s32)
; FP64: $v0 = COPY [[COPY2]](s32)
; FP64: RetRA implicit $v0
%0:_(s64) = COPY $d6
%1:_(s64) = COPY $d7
%2:_(s1) = G_FCMP floatpred(oeq), %0(s64), %1
%3:_(s32) = G_ANYEXT %2(s1)
$v0 = COPY %3(s32)
RetRA implicit $v0
...
|