162       for (HInstructionIterator it(block->GetPhis()); !it.Done(); it.Advance()) {  in RemoveDeadBlocksInstructionsAsUsersAndDisconnect()
187     for (HInstructionIterator phi_it(user_block->GetPhis()); !phi_it.Done(); phi_it.Advance()) {  in RemoveCatchPhiUsesOfDeadInstruction()
428   for (HInstructionIterator it(block->GetPhis()); !it.Done(); it.Advance()) {  in FixPhisAfterPredecessorsReodering()
506   if (header->GetPhis().IsEmpty()) {  in TransformLoopToSinglePreheaderFormat()
527   for (HInstructionIterator it(header->GetPhis()); !it.Done(); it.Advance()) {  in TransformLoopToSinglePreheaderFormat()
1696   for (HInstructionIterator it(block->GetPhis()); !it.Done(); it.Advance()) {  in VisitPhis()
2190   return block.GetPhis().IsEmpty()  in HasOnlyOneInstruction()
2230   return !GetPhis().IsEmpty() && GetFirstPhi()->GetNext() == nullptr;  in HasSinglePhi()
2450         for (HInstructionIterator phi_it(successor->GetPhis()); !phi_it.Done(); phi_it.Advance()) {  in DisconnectFromSuccessors()
2456         for (HInstructionIterator phi_it(successor->GetPhis()); !phi_it.Done(); phi_it.Advance()) {  in DisconnectFromSuccessors()
2479   for (HInstructionIterator it(GetPhis()); !it.Done(); it.Advance()) {  in RemoveCatchPhiUsesAndInstruction()
2507   DCHECK(other->GetPhis().IsEmpty());  in MergeWith()
2553   DCHECK(other->GetPhis().IsEmpty());  in MergeWithInlined()
2604   DCHECK(block->GetPhis().IsEmpty());  in DeleteDeadEmptyBlock()