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
7 ; RUN: opt < %s -passes='print<regions>' 2>&1 | FileCheck %s
8 ; RUN: opt < %s -passes='print<regions>' -stats 2>&1 | FileCheck -check-prefix=STAT %s
9 ; RUN: opt -passes='print<regions>' -print-region-style=bb < %s 2>&1 | FileCheck -check-prefix=BBIT %s
10 ; RUN: opt -passes='print<regions>' -print-region-style=rn < %s 2>&1 | FileCheck -check-prefix=RNIT %s
12 define void @normal_condition() nounwind {
16 br i1 1, label %"1", label %"8"
18 br i1 1, label %"2", label %"3"
22 br i1 1, label %"11", label %"12"
28 br i1 1, label %"2", label %"10"
32 br i1 1, label %"13", label %"14"
45 ; CHECK: [0] 0 => <Function Return>
46 ; CHECK-NEXT: [1] 2 => 10
47 ; CHECK_NEXT: [2] 5 => 6
48 ; STAT: 3 region - The # of regions
49 ; STAT: 1 region - The # of simple regions
51 ; BBIT: 0, 7, 1, 2, 5, 11, 6, 10, 8, 9, 13, 14, 12, 3, 4,
52 ; BBIT: 2, 5, 11, 6, 12,
54 ; RNIT: 0, 7, 1, 2 => 10, 10, 8, 9, 13, 14, 3, 4,