| ; RUN: llvm-as < %s | opt -loop-unswitch -disable-output |
| |
| define void @sort_Eq(i32* %S2) { |
| entry: |
| br i1 false, label %list_Length.exit, label %cond_true.i |
| cond_true.i: ; preds = %entry |
| ret void |
| list_Length.exit: ; preds = %entry |
| br i1 false, label %list_Length.exit9, label %cond_true.i5 |
| cond_true.i5: ; preds = %list_Length.exit |
| ret void |
| list_Length.exit9: ; preds = %list_Length.exit |
| br i1 false, label %bb78, label %return |
| bb44: ; preds = %bb78, %cond_next68 |
| br i1 %tmp49.not, label %bb62, label %bb62.loopexit |
| bb62.loopexit: ; preds = %bb44 |
| br label %bb62 |
| bb62: ; preds = %bb62.loopexit, %bb44 |
| br i1 false, label %return.loopexit, label %cond_next68 |
| cond_next68: ; preds = %bb62 |
| br i1 false, label %return.loopexit, label %bb44 |
| bb78: ; preds = %list_Length.exit9 |
| %tmp49.not = icmp eq i32* %S2, null ; <i1> [#uses=1] |
| br label %bb44 |
| return.loopexit: ; preds = %cond_next68, %bb62 |
| %retval.0.ph = phi i32 [ 1, %cond_next68 ], [ 0, %bb62 ] ; <i32> [#uses=1] |
| br label %return |
| return: ; preds = %return.loopexit, %list_Length.exit9 |
| %retval.0 = phi i32 [ 0, %list_Length.exit9 ], [ %retval.0.ph, %return.loopexit ] ; <i32> [#uses=0] |
| ret void |
| } |
| |
