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- ; 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
- }
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