2 ; RUN: opt -regions -analyze < %s
3 ; RUN: opt -regions -stats -disable-output < %s 2>&1 | FileCheck -check-prefix=STAT %s
4 ; RUN: opt -regions -print-region-style=bb -analyze < %s 2>&1 | FileCheck -check-prefix=BBIT %s
5 ; RUN: opt -regions -print-region-style=rn -analyze < %s 2>&1 | FileCheck -check-prefix=RNIT %s
7 define void @normal_condition() nounwind {
11 br i1 1, label %"2", label %"3"
15 br i1 1, label %"11", label %"12"
28 ; CHECK: [0] 0 => <Function Return>
30 ; STAT: 1 region - The # of regions
32 ; BBIT: 0, 1, 2, 5, 11, 6, 12, 3, 4,
34 ; RNIT: 0, 1, 2, 5, 11, 6, 12, 3, 4,