151   HBasicBlock* FindCommonDominator(HBasicBlock* first, HBasicBlock* second) const;
918   HCondition(HInstruction* first, HInstruction* second)  in HCondition()  argument
919       : HBinaryOperation(Primitive::kPrimBoolean, first, second) {}  in HCondition()
935   HEqual(HInstruction* first, HInstruction* second)  in HEqual()  argument
936       : HCondition(first, second) {}  in HEqual()
950   HNotEqual(HInstruction* first, HInstruction* second)  in HNotEqual()  argument
951       : HCondition(first, second) {}  in HNotEqual()
965   HLessThan(HInstruction* first, HInstruction* second)  in HLessThan()  argument
966       : HCondition(first, second) {}  in HLessThan()
980   HLessThanOrEqual(HInstruction* first, HInstruction* second)  in HLessThanOrEqual()  argument
981       : HCondition(first, second) {}  in HLessThanOrEqual()
995   HGreaterThan(HInstruction* first, HInstruction* second)  in HGreaterThan()  argument
996       : HCondition(first, second) {}  in HGreaterThan()
1010   HGreaterThanOrEqual(HInstruction* first, HInstruction* second)  in HGreaterThanOrEqual()  argument
1011       : HCondition(first, second) {}  in HGreaterThanOrEqual()
1028   HCompare(Primitive::Type type, HInstruction* first, HInstruction* second)  in HCompare()  argument
1029       : HBinaryOperation(Primitive::kPrimInt, first, second) {  in HCompare()
1030     DCHECK_EQ(type, first->GetType());  in HCompare()