34   for (HBasicBlock* block : graph_->GetReversePostOrder()) {  in FixNullConstantType()
60       equality_instr->ReplaceInput(graph_->GetNullConstant(), int_operand == right ? 1 : 0);  in FixNullConstantType()
67   for (HBasicBlock* block : graph_->GetReversePostOrder()) {  in EquivalentPhisCleanup()
89   for (HBasicBlock* block : graph_->GetReversePostOrder()) {  in FixEnvironmentPhis()
241   for (HBasicBlock* block : graph_->GetReversePostOrder()) {  in RunPrimitiveTypePropagation()
441       DCHECK(graph_->HasIrreducibleLoops());  in ReplaceUninitializedStringPhis()
454   if (graph_->IsDebuggable()) {  in RemoveRedundantUninitializedStrings()
469       new_instance->ReplaceWith(graph_->GetNullConstant());  in RemoveRedundantUninitializedStrings()
516   DCHECK(!graph_->IsInSsaForm());  in BuildSsa()
529   SsaRedundantPhiElimination(graph_).Run();  in BuildSsa()
540   ReferenceTypePropagation(graph_,  in BuildSsa()
556   SsaDeadPhiElimination dead_phi_elimimation(graph_);  in BuildSsa()
592   if (graph_->IsCompilingOsr() && HasPhiEquivalentAtLoopEntry(graph_)) {  in BuildSsa()
596   graph_->SetInSsaForm();  in BuildSsa()
611     result = new (graph_->GetAllocator()) HFloatConstant(value);  in GetFloatEquivalent()
613     graph_->CacheFloatConstant(result);  in GetFloatEquivalent()
633     result = new (graph_->GetAllocator()) HDoubleConstant(value);  in GetDoubleEquivalent()
635     graph_->CacheDoubleConstant(result);  in GetDoubleEquivalent()
666     ArenaAllocator* allocator = graph_->GetAllocator();  in GetFloatDoubleOrReferenceEquivalentOfPhi()
728     return graph_->GetNullConstant();  in GetReferenceTypeEquivalent()