1; RUN: llc < %s
2target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128-n8:16:32"
3target triple = "i386-apple-darwin9.0.0"
4
5%0 = type { i32, i1 }
6
7declare %0 @llvm.umul.with.overflow.i32(i32, i32) nounwind readnone
8
9define linkonce_odr hidden void @_ZN2js5QueueINS_7SlotMap8SlotInfoEE6ensureEj(i8* nocapture %this, i32 %size) nounwind align 2 {
10  br i1 undef, label %14, label %1
11
12; <label>:1                                       ; preds = %0
13  br i1 undef, label %2, label %3
14
15; <label>:2                                       ; preds = %1
16  br label %3
17
18; <label>:3                                       ; preds = %2, %1
19  br i1 undef, label %13, label %4
20
21; <label>:4                                       ; preds = %3
22  %5 = tail call %0 @llvm.umul.with.overflow.i32(i32 undef, i32 16)
23  %6 = extractvalue %0 %5, 1
24  %7 = extractvalue %0 %5, 0
25  %.op = add i32 %7, 7
26  %.op.op = and i32 %.op, -8
27  %8 = select i1 %6, i32 0, i32 %.op.op
28  br i1 undef, label %10, label %9
29
30; <label>:9                                       ; preds = %4
31  br label %_ZnamRN7nanojit9AllocatorE.exit
32
33; <label>:10                                      ; preds = %4
34  %11 = tail call i8* @_ZN7nanojit9Allocator9allocSlowEmb(i8* undef, i32 %8, i1 zeroext false) nounwind
35  br label %_ZnamRN7nanojit9AllocatorE.exit
36
37_ZnamRN7nanojit9AllocatorE.exit:                  ; preds = %10, %9
38  br i1 false, label %._crit_edge, label %.lr.ph
39
40.lr.ph:                                           ; preds = %_ZnamRN7nanojit9AllocatorE.exit
41  br label %12
42
43; <label>:12                                      ; preds = %12, %.lr.ph
44  br i1 undef, label %._crit_edge, label %12
45
46._crit_edge:                                      ; preds = %12, %_ZnamRN7nanojit9AllocatorE.exit
47  br label %14
48
49; <label>:13                                      ; preds = %3
50  br label %14
51
52; <label>:14                                      ; preds = %13, %._crit_edge, %0
53  ret void
54}
55
56declare i8* @_ZN7nanojit9Allocator9allocSlowEmb(i8*, i32, i1 zeroext)
57