[InstCombine] Signed saturation patterns
[llvm-core.git] / test / Analysis / PostDominators / pr6047_a.ll
blob32ccbe61271f202c6beb62a3c7810d4d4cd601e5
1 ; RUN: opt < %s -postdomtree -analyze | FileCheck %s
2 define internal void @f() {
3 entry:
4   br i1 undef, label %bb35, label %bb3.i
6 bb3.i:
7   br label %bb3.i
9 bb35.loopexit3:
10   br label %bb35
12 bb35:
13   ret void
16 ;CHECK:Inorder PostDominator Tree:
17 ;CHECK-NEXT:  [1]  <<exit node>>
18 ;CHECK-NEXT:    [2] %bb35
19 ;CHECK-NEXT:      [3] %bb35.loopexit3
20 ;CHECK-NEXT:    [2] %entry
21 ;CHECK-NEXT:    [2] %bb3.i