1; RUN: llc < %s -mtriple=thumbv7-apple-darwin10
2
3%struct.OP = type { %struct.OP*, %struct.OP*, %struct.OP* ()*, i32, i16, i16, i8, i8 }
4%struct.SV = type { i8*, i32, i32 }
5
6declare void @Perl_mg_set(%struct.SV*) nounwind
7
8define %struct.OP* @Perl_pp_complement() nounwind {
9entry:
10  %0 = load %struct.SV** null, align 4            ; <%struct.SV*> [#uses=2]
11  br i1 undef, label %bb21, label %bb5
12
13bb5:                                              ; preds = %entry
14  br i1 undef, label %bb13, label %bb6
15
16bb6:                                              ; preds = %bb5
17  br i1 undef, label %bb8, label %bb7
18
19bb7:                                              ; preds = %bb6
20  %1 = getelementptr inbounds %struct.SV* %0, i32 0, i32 0 ; <i8**> [#uses=1]
21  %2 = load i8** %1, align 4                      ; <i8*> [#uses=1]
22  %3 = getelementptr inbounds i8* %2, i32 12      ; <i8*> [#uses=1]
23  %4 = bitcast i8* %3 to i32*                     ; <i32*> [#uses=1]
24  %5 = load i32* %4, align 4                      ; <i32> [#uses=1]
25  %storemerge5 = xor i32 %5, -1                   ; <i32> [#uses=1]
26  call  void @Perl_sv_setiv(%struct.SV* undef, i32 %storemerge5) nounwind
27  %6 = getelementptr inbounds %struct.SV* undef, i32 0, i32 2 ; <i32*> [#uses=1]
28  %7 = load i32* %6, align 4                      ; <i32> [#uses=1]
29  %8 = and i32 %7, 16384                          ; <i32> [#uses=1]
30  %9 = icmp eq i32 %8, 0                          ; <i1> [#uses=1]
31  br i1 %9, label %bb12, label %bb11
32
33bb8:                                              ; preds = %bb6
34  unreachable
35
36bb11:                                             ; preds = %bb7
37  call  void @Perl_mg_set(%struct.SV* undef) nounwind
38  br label %bb12
39
40bb12:                                             ; preds = %bb11, %bb7
41  store %struct.SV* undef, %struct.SV** null, align 4
42  br label %bb44
43
44bb13:                                             ; preds = %bb5
45  %10 = call  i32 @Perl_sv_2uv(%struct.SV* %0) nounwind ; <i32> [#uses=0]
46  br i1 undef, label %bb.i, label %bb1.i
47
48bb.i:                                             ; preds = %bb13
49  call  void @Perl_sv_setiv(%struct.SV* undef, i32 undef) nounwind
50  br label %Perl_sv_setuv.exit
51
52bb1.i:                                            ; preds = %bb13
53  br label %Perl_sv_setuv.exit
54
55Perl_sv_setuv.exit:                               ; preds = %bb1.i, %bb.i
56  %11 = getelementptr inbounds %struct.SV* undef, i32 0, i32 2 ; <i32*> [#uses=1]
57  %12 = load i32* %11, align 4                    ; <i32> [#uses=1]
58  %13 = and i32 %12, 16384                        ; <i32> [#uses=1]
59  %14 = icmp eq i32 %13, 0                        ; <i1> [#uses=1]
60  br i1 %14, label %bb20, label %bb19
61
62bb19:                                             ; preds = %Perl_sv_setuv.exit
63  call  void @Perl_mg_set(%struct.SV* undef) nounwind
64  br label %bb20
65
66bb20:                                             ; preds = %bb19, %Perl_sv_setuv.exit
67  store %struct.SV* undef, %struct.SV** null, align 4
68  br label %bb44
69
70bb21:                                             ; preds = %entry
71  br i1 undef, label %bb23, label %bb22
72
73bb22:                                             ; preds = %bb21
74  unreachable
75
76bb23:                                             ; preds = %bb21
77  unreachable
78
79bb44:                                             ; preds = %bb20, %bb12
80  ret %struct.OP* undef
81}
82
83declare void @Perl_sv_setiv(%struct.SV*, i32) nounwind
84
85declare i32 @Perl_sv_2uv(%struct.SV*) nounwind
86