115 bool HUint32AnalysisPhase::CheckPhiOperands(HPhi* phi) {  in CheckPhiOperands()  argument
116   if (!phi->CheckFlag(HInstruction::kUint32)) {  in CheckPhiOperands()
121   for (int j = 0; j < phi->OperandCount(); j++) {  in CheckPhiOperands()
122     HValue* operand = phi->OperandAt(j);  in CheckPhiOperands()
143 void HUint32AnalysisPhase::UnmarkPhi(HPhi* phi, ZoneList<HPhi*>* worklist) {  in UnmarkPhi()  argument
144   phi->ClearFlag(HInstruction::kUint32);  in UnmarkPhi()
145   for (int j = 0; j < phi->OperandCount(); j++) {  in UnmarkPhi()
146     HValue* operand = phi->OperandAt(j);  in UnmarkPhi()
176     HPhi* phi = phis_[i];  in UnmarkUnsafePhis()  local
178     if (CheckPhiOperands(phi) && Uint32UsesAreSafe(phi)) {  in UnmarkUnsafePhis()
179       phis_[phi_count++] = phi;  in UnmarkUnsafePhis()
181       UnmarkPhi(phi, &worklist);  in UnmarkUnsafePhis()
191       HPhi* phi = worklist.RemoveLast();  in UnmarkUnsafePhis()  local
192       UnmarkPhi(phi, &worklist);  in UnmarkUnsafePhis()
200       HPhi* phi = phis_[i];  in UnmarkUnsafePhis()  local
202       if (CheckPhiOperands(phi)) {  in UnmarkUnsafePhis()
203         phis_[new_phi_count++] = phi;  in UnmarkUnsafePhis()
205         UnmarkPhi(phi, &worklist);  in UnmarkUnsafePhis()