1 ; RUN: opt < %s -indvars -S -disable-output
4 define zeroext i1 @foo() nounwind {
6 indirectbr i8* undef, [label %"202", label %"133"]
8 "132": ; preds = %"133"
9 %0 = add i32 %1, 1 ; <i32> [#uses=1]
12 "133": ; preds = %"132", %entry
13 %1 = phi i32 [ %0, %"132" ], [ 0, %entry ] ; <i32> [#uses=2]
14 %2 = icmp eq i32 %1, 4 ; <i1> [#uses=1]
15 br i1 %2, label %"134", label %"132"
17 "134": ; preds = %"133"
20 "202": ; preds = %entry