1; RUN: opt -regions -analyze -enable-new-pm=0 < %s | FileCheck %s
2; RUN: opt -passes='print<regions>' -disable-output < %s 2>&1 | FileCheck %s
3
4define void @normal_condition() nounwind {
5"0":
6    br label %"7"
7"7":
8    br i1 1, label %"1", label %"8"
9"1":
10    br i1 1, label %"6", label %"3"
11"6":
12    br label %"8"
13"8":
14    br i1 1, label %"8", label %"7"
15"3":
16    br label %"4"
17"4":
18    ret void
19}
20
21; CHECK:      [0] 0 => <Function Return>
22; CHECK-NEXT:   [1] 7 => 3
23; CHECK-NEXT:     [2] 8 => 7
24