| ; RUN: opt < %s -licm -loop-unswitch -disable-output |
| ; PR 1589 |
| |
| %struct.QBasicAtomic = type { i32 } |
| |
| define void @_ZNK5QDate9addMonthsEi(%struct.QBasicAtomic* sret %agg.result, %struct.QBasicAtomic* %this, i32 %nmonths) { |
| entry: |
| br label %cond_true90 |
| |
| bb16: ; preds = %cond_true90 |
| br i1 false, label %bb93, label %cond_true90 |
| |
| bb45: ; preds = %cond_true90 |
| br i1 false, label %bb53, label %bb58 |
| |
| bb53: ; preds = %bb45 |
| br i1 false, label %bb93, label %cond_true90 |
| |
| bb58: ; preds = %bb45 |
| store i32 0, i32* null, align 4 |
| br i1 false, label %cond_true90, label %bb93 |
| |
| cond_true90: ; preds = %bb58, %bb53, %bb16, %entry |
| %nmonths_addr.016.1 = phi i32 [ %nmonths, %entry ], [ 0, %bb16 ], [ 0, %bb53 ], [ %nmonths_addr.016.1, %bb58 ] ; <i32> [#uses=2] |
| %tmp14 = icmp slt i32 %nmonths_addr.016.1, -11 ; <i1> [#uses=1] |
| br i1 %tmp14, label %bb16, label %bb45 |
| |
| bb93: ; preds = %bb58, %bb53, %bb16 |
| ret void |
| } |