; RUN: opt < %s -loop-simplify -verify -licm -disable-output
define void @.subst_48() {
entry:
br label %loopentry.0
loopentry.0: ; preds = %loopentry.0, %entry
br i1 false, label %loopentry.0, label %loopentry.2
loopentry.2: ; preds = %loopentry.2, %loopentry.0
%tmp.968 = icmp sle i32 0, 3 ; <i1> [#uses=1]
br i1 %tmp.968, label %loopentry.2, label %UnifiedReturnBlock
UnifiedReturnBlock: ; preds = %loopentry.2
ret void
}