| ; RUN: opt < %s -loop-simplify -licm -disable-output |
| |
| ; This is PR306 |
| |
| define void @NormalizeCoeffsVecFFE() { |
| entry: |
| br label %loopentry.0 |
| loopentry.0: ; preds = %no_exit.0, %entry |
| br i1 false, label %loopentry.1, label %no_exit.0 |
| no_exit.0: ; preds = %loopentry.0 |
| br i1 false, label %loopentry.0, label %loopentry.1 |
| loopentry.1: ; preds = %no_exit.1, %no_exit.0, %loopentry.0 |
| br i1 false, label %no_exit.1, label %loopexit.1 |
| no_exit.1: ; preds = %loopentry.1 |
| %tmp.43 = icmp eq i16 0, 0 ; <i1> [#uses=1] |
| br i1 %tmp.43, label %loopentry.1, label %loopexit.1 |
| loopexit.1: ; preds = %no_exit.1, %loopentry.1 |
| ret void |
| } |
| |
