1 2 3 4 5 6 7 8 9 10 11 12 13 14
; RUN: opt %s -postdomtree -analyze | grep entry ; PR932 define void @foo(i1 %x) { entry: br i1 %x, label %bb1, label %bb0 bb0: ; preds = %entry, bb0 br label %bb0 bb1: ; preds = %entry br label %bb2 bb2: ; preds = %bb1 ret void }