87   void VisitGreaterThan(HGreaterThan* condition) override;
88   void VisitGreaterThanOrEqual(HGreaterThanOrEqual* condition) override;
89   void VisitLessThan(HLessThan* condition) override;
90   void VisitLessThanOrEqual(HLessThanOrEqual* condition) override;
91   void VisitBelow(HBelow* condition) override;
92   void VisitBelowOrEqual(HBelowOrEqual* condition) override;
93   void VisitAbove(HAbove* condition) override;
94   void VisitAboveOrEqual(HAboveOrEqual* condition) override;
920   HInstruction* condition = select->GetCondition();  in VisitSelect()  local
924   if (condition->IsBooleanNot()) {  in VisitSelect()
926     condition = condition->InputAt(0);  in VisitSelect()
930     select->ReplaceInput(condition, 2);  in VisitSelect()
937   } else if (condition->IsIntConstant()) {  in VisitSelect()
938     if (condition->AsIntConstant()->IsTrue()) {  in VisitSelect()
943       DCHECK(condition->AsIntConstant()->IsFalse()) << condition->AsIntConstant()->GetValue();  in VisitSelect()
949       replace_with = condition;  in VisitSelect()
952       replace_with = GetGraph()->InsertOppositeCondition(condition, select);  in VisitSelect()
954   } else if (condition->IsCondition()) {  in VisitSelect()
955     IfCondition cmp = condition->AsCondition()->GetCondition();  in VisitSelect()
956     HInstruction* a = condition->InputAt(0);  in VisitSelect()
957     HInstruction* b = condition->InputAt(1);  in VisitSelect()
1018   HInstruction* condition = instruction->InputAt(0);  in VisitIf()  local
1019   if (condition->IsBooleanNot()) {  in VisitIf()
1021     instruction->ReplaceInput(condition->InputAt(0), 0);  in VisitIf()
1482 void InstructionSimplifierVisitor::VisitGreaterThan(HGreaterThan* condition) {  in VisitGreaterThan()  argument
1483   VisitCondition(condition);  in VisitGreaterThan()
1486 void InstructionSimplifierVisitor::VisitGreaterThanOrEqual(HGreaterThanOrEqual* condition) {  in VisitGreaterThanOrEqual()  argument
1487   VisitCondition(condition);  in VisitGreaterThanOrEqual()
1490 void InstructionSimplifierVisitor::VisitLessThan(HLessThan* condition) {  in VisitLessThan()  argument
1491   VisitCondition(condition);  in VisitLessThan()
1494 void InstructionSimplifierVisitor::VisitLessThanOrEqual(HLessThanOrEqual* condition) {  in VisitLessThanOrEqual()  argument
1495   VisitCondition(condition);  in VisitLessThanOrEqual()
1498 void InstructionSimplifierVisitor::VisitBelow(HBelow* condition) {  in VisitBelow()  argument
1499   VisitCondition(condition);  in VisitBelow()
1502 void InstructionSimplifierVisitor::VisitBelowOrEqual(HBelowOrEqual* condition) {  in VisitBelowOrEqual()  argument
1503   VisitCondition(condition);  in VisitBelowOrEqual()
1506 void InstructionSimplifierVisitor::VisitAbove(HAbove* condition) {  in VisitAbove()  argument
1507   VisitCondition(condition);  in VisitAbove()
1510 void InstructionSimplifierVisitor::VisitAboveOrEqual(HAboveOrEqual* condition) {  in VisitAboveOrEqual()  argument
1511   VisitCondition(condition);  in VisitAboveOrEqual()
1517 static bool RecognizeAndSimplifyClassCheck(HCondition* condition) {  in RecognizeAndSimplifyClassCheck()  argument
1518   HInstruction* input_one = condition->InputAt(0);  in RecognizeAndSimplifyClassCheck()
1519   HInstruction* input_two = condition->InputAt(1);  in RecognizeAndSimplifyClassCheck()
1557       value = condition->IsEqual() ? 1 : 0;  in RecognizeAndSimplifyClassCheck()
1559       value = condition->IsNotEqual() ? 1 : 0;  in RecognizeAndSimplifyClassCheck()
1561     condition->ReplaceWith(condition->GetBlock()->GetGraph()->GetIntConstant(value));  in RecognizeAndSimplifyClassCheck()
1566 void InstructionSimplifierVisitor::VisitCondition(HCondition* condition) {  in VisitCondition()  argument
1567   if (condition->IsEqual() || condition->IsNotEqual()) {  in VisitCondition()
1568     if (RecognizeAndSimplifyClassCheck(condition)) {  in VisitCondition()
1575   if (condition->GetLeft()->IsConstant() && !condition->GetRight()->IsConstant()) {  in VisitCondition()
1576     HBasicBlock* block = condition->GetBlock();  in VisitCondition()
1578         GetOppositeConditionSwapOps(block->GetGraph()->GetAllocator(), condition);  in VisitCondition()
1581       if (condition->IsLtBias()) {  in VisitCondition()
1583       } else if (condition->IsGtBias()) {  in VisitCondition()
1586       block->ReplaceAndRemoveInstructionWith(condition, replacement);  in VisitCondition()
1589       condition = replacement;  in VisitCondition()
1593   HInstruction* left = condition->GetLeft();  in VisitCondition()
1594   HInstruction* right = condition->GetRight();  in VisitCondition()
1619     if (left->HasAnyEnvironmentUseBefore(condition)) {  in VisitCondition()
1628   condition->SetBias(left->AsCompare()->GetBias());  in VisitCondition()
1631   condition->ReplaceInput(left->InputAt(0), 0);  in VisitCondition()
1632   condition->ReplaceInput(left->InputAt(1), 1);  in VisitCondition()
2340   HCondition* condition = new (GetGraph()->GetAllocator()) HNotEqual(x, x, dex_pc);  in SimplifyFP2Int()  local
2341   condition->SetBias(ComparisonBias::kLtBias);  in SimplifyFP2Int()
2342   invoke->GetBlock()->InsertInstructionBefore(condition, invoke->GetNext());  in SimplifyFP2Int()
2344   HInstruction* select = new (GetGraph()->GetAllocator()) HSelect(condition, nan, invoke, dex_pc);  in SimplifyFP2Int()
2345   invoke->GetBlock()->InsertInstructionBefore(select, condition->GetNext());  in SimplifyFP2Int()