492     bool IsMergedUnknown() const {  in IsMergedUnknown()  function in art::LSEVisitor::Value
502       return IsPureUnknown() || IsMergedUnknown() || IsPartialUnknown();  in IsUnknown()
537       DCHECK(NeedsPhi() || IsMergedUnknown());  in GetPhiPlaceholder()
548       DCHECK(IsMergedUnknown()) << this;  in GetMergeBlockId()
553       DCHECK(IsMergedUnknown()) << *this;  in GetMergeBlock()
558       DCHECK(IsMergedUnknown() || NeedsPhi()) << this;  in GetHeapLocation()
651            (current_phase_ == Phase::kPartialElimination && value.IsMergedUnknown()))  in Replacement()
668       if ((value.IsMergedUnknown() || value.NeedsPhi()) &&  in ReplacementOrValue()
671         DCHECK(!value.IsMergedUnknown());  in ReplacementOrValue()
673       } else if (value.IsMergedUnknown()) {  in ReplacementOrValue()
816     if (value.IsMergedUnknown()) {  in KeepStores()
1344   } else if (val.IsMergedUnknown() || val.NeedsPhi()) {
1430   } else if (IsMergedUnknown()) {  in Dump()
1722           (current_phase_ == Phase::kPartialElimination && pred_value.IsMergedUnknown())) {  in MaterializeNonLoopPhis()
3644     if (value.NeedsLoopPhi() || value.IsMergedUnknown()) {  in SetupPartialMaterialization()
3696   } else if (pred.IsMergedUnknown() || pred.NeedsPhi()) {  in GetPartialValueAt()