506       HInstruction* defined_by = current->GetParent()->GetDefinedBy();  in ValidateIntervals()  local
509            && !(defined_by != nullptr && (defined_by->IsParameterValue()  in ValidateIntervals()
510                                           || defined_by->IsCurrentMethod()))) {  in ValidateIntervals()
544               if (defined_by != nullptr) {  in ValidateIntervals()
545                 message << "(" << defined_by->DebugName() << ")";  in ValidateIntervals()
752   HInstruction* defined_by = current->GetDefinedBy();  in TryAllocateFreeReg()  local
753   if (defined_by != nullptr && !current->IsSplit()) {  in TryAllocateFreeReg()
754     LocationSummary* locations = defined_by->GetLocations();  in TryAllocateFreeReg()
756       for (size_t i = 0, e = defined_by->InputCount(); i < e; ++i) {  in TryAllocateFreeReg()
759         LiveInterval* interval = defined_by->InputAt(i)->GetLiveInterval()->GetLastSibling();  in TryAllocateFreeReg()
769           DCHECK(interval->CoversSlow(defined_by->GetLifetimePosition()));  in TryAllocateFreeReg()
770           size_t position = defined_by->GetLifetimePosition() + 1;  in TryAllocateFreeReg()
1303   HInstruction* defined_by = parent->GetDefinedBy();  in AllocateSpillSlotFor()  local
1304   DCHECK(!defined_by->IsPhi() || !defined_by->AsPhi()->IsCatchPhi());  in AllocateSpillSlotFor()
1306   if (defined_by->IsParameterValue()) {  in AllocateSpillSlotFor()
1308     parent->SetSpillSlot(codegen_->GetStackSlotOfParameter(defined_by->AsParameterValue()));  in AllocateSpillSlotFor()
1312   if (defined_by->IsCurrentMethod()) {  in AllocateSpillSlotFor()
1317   if (defined_by->IsConstant()) {  in AllocateSpillSlotFor()
1767   HInstruction* defined_by = parent->GetDefinedBy();  in ConnectSplitSiblings()  local
1776     DCHECK(IsMaterializableEntryBlockInstructionOfGraphWithIrreducibleLoop(defined_by))  in ConnectSplitSiblings()
1777         << defined_by->DebugName() << ":" << defined_by->GetId()  in ConnectSplitSiblings()
1794     DCHECK(IsMaterializableEntryBlockInstructionOfGraphWithIrreducibleLoop(defined_by));  in ConnectSplitSiblings()
1795     if (defined_by->IsConstant()) {  in ConnectSplitSiblings()
1796       location_source = defined_by->GetLocations()->Out();  in ConnectSplitSiblings()
1798       DCHECK(defined_by->IsCurrentMethod());  in ConnectSplitSiblings()
1814                                defined_by,  in ConnectSplitSiblings()
1820                                 defined_by,  in ConnectSplitSiblings()