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
|
; RUN: llc < %s -mtriple=thumbv7-apple-darwin -mattr=+thumb2 | FileCheck %s
define void @f1(i32 %a, i32 %b, i32* %v) {
entry:
; CHECK: f1:
; CHECK: bne LBB
%tmp = icmp eq i32 %a, %b ; <i1> [#uses=1]
br i1 %tmp, label %cond_true, label %return
cond_true: ; preds = %entry
store i32 0, i32* %v
ret void
return: ; preds = %entry
ret void
}
define void @f2(i32 %a, i32 %b, i32* %v) {
entry:
; CHECK: f2:
; CHECK: bge LBB
%tmp = icmp slt i32 %a, %b ; <i1> [#uses=1]
br i1 %tmp, label %cond_true, label %return
cond_true: ; preds = %entry
store i32 0, i32* %v
ret void
return: ; preds = %entry
ret void
}
define void @f3(i32 %a, i32 %b, i32* %v) {
entry:
; CHECK: f3:
; CHECK: bhs LBB
%tmp = icmp ult i32 %a, %b ; <i1> [#uses=1]
br i1 %tmp, label %cond_true, label %return
cond_true: ; preds = %entry
store i32 0, i32* %v
ret void
return: ; preds = %entry
ret void
}
define void @f4(i32 %a, i32 %b, i32* %v) {
entry:
; CHECK: f4:
; CHECK: blo LBB
%tmp = icmp ult i32 %a, %b ; <i1> [#uses=1]
br i1 %tmp, label %return, label %cond_true
cond_true: ; preds = %entry
store i32 0, i32* %v
ret void
return: ; preds = %entry
ret void
}
|
