1; RUN: llc -march=mipsel -mattr=mips16 -relocation-model=pic < %s | FileCheck %s -check-prefix=16
2
3@t = global i32 10, align 4
4@f = global i32 199, align 4
5@a = global i32 1, align 4
6@b = global i32 10, align 4
7@c = global i32 1, align 4
8@z1 = common global i32 0, align 4
9@z2 = common global i32 0, align 4
10@z3 = common global i32 0, align 4
11@z4 = common global i32 0, align 4
12
13define void @calc_seleq() nounwind {
14entry:
15  %0 = load i32, i32* @a, align 4
16  %1 = load i32, i32* @b, align 4
17  %cmp = icmp eq i32 %0, %1
18  br i1 %cmp, label %cond.true, label %cond.false
19
20cond.true:                                        ; preds = %entry
21  %2 = load i32, i32* @f, align 4
22  br label %cond.end
23
24cond.false:                                       ; preds = %entry
25  %3 = load i32, i32* @t, align 4
26  br label %cond.end
27
28cond.end:                                         ; preds = %cond.false, %cond.true
29  %cond = phi i32 [ %2, %cond.true ], [ %3, %cond.false ]
30  store i32 %cond, i32* @z1, align 4
31  %4 = load i32, i32* @b, align 4
32  %5 = load i32, i32* @a, align 4
33  %cmp1 = icmp eq i32 %4, %5
34  br i1 %cmp1, label %cond.true2, label %cond.false3
35
36cond.true2:                                       ; preds = %cond.end
37  %6 = load i32, i32* @f, align 4
38  br label %cond.end4
39
40cond.false3:                                      ; preds = %cond.end
41  %7 = load i32, i32* @t, align 4
42  br label %cond.end4
43
44cond.end4:                                        ; preds = %cond.false3, %cond.true2
45  %cond5 = phi i32 [ %6, %cond.true2 ], [ %7, %cond.false3 ]
46  store i32 %cond5, i32* @z2, align 4
47  %8 = load i32, i32* @c, align 4
48  %9 = load i32, i32* @a, align 4
49  %cmp6 = icmp eq i32 %8, %9
50  br i1 %cmp6, label %cond.true7, label %cond.false8
51
52cond.true7:                                       ; preds = %cond.end4
53  %10 = load i32, i32* @t, align 4
54  br label %cond.end9
55
56cond.false8:                                      ; preds = %cond.end4
57  %11 = load i32, i32* @f, align 4
58  br label %cond.end9
59
60cond.end9:                                        ; preds = %cond.false8, %cond.true7
61  %cond10 = phi i32 [ %10, %cond.true7 ], [ %11, %cond.false8 ]
62  store i32 %cond10, i32* @z3, align 4
63  %12 = load i32, i32* @a, align 4
64  %13 = load i32, i32* @c, align 4
65  %cmp11 = icmp eq i32 %12, %13
66  br i1 %cmp11, label %cond.true12, label %cond.false13
67
68cond.true12:                                      ; preds = %cond.end9
69  %14 = load i32, i32* @t, align 4
70  br label %cond.end14
71
72cond.false13:                                     ; preds = %cond.end9
73  %15 = load i32, i32* @f, align 4
74  br label %cond.end14
75
76cond.end14:                                       ; preds = %cond.false13, %cond.true12
77  %cond15 = phi i32 [ %14, %cond.true12 ], [ %15, %cond.false13 ]
78  store i32 %cond15, i32* @z4, align 4
79  ret void
80}
81
82attributes #0 = { nounwind "target-cpu"="mips32" "target-features"="+o32,+mips32" }
83
84; 16:	cmp	${{[0-9]+}}, ${{[0-9]+}}
85; 16:	btnez	$BB{{[0-9]+}}_{{[0-9]}}
86
87; 16:	cmp	${{[0-9]+}}, ${{[0-9]+}}
88; 16:	btnez	$BB{{[0-9]+}}_{{[0-9]}}
89
90; 16:	cmp	${{[0-9]+}}, ${{[0-9]+}}
91; 16:	btnez	$BB{{[0-9]+}}_{{[0-9]}}
92
93; 16:	cmp	${{[0-9]+}}, ${{[0-9]+}}
94; 16:	btnez	$BB{{[0-9]+}}_{{[0-9]}}
95
96