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