Opcode 65 Source/core/xml/XPathPredicate.h enum Opcode { Opcode 78 Source/core/xml/XPathPredicate.h enum Opcode { OP_EQ, OP_NE, OP_GT, OP_LT, OP_GE, OP_LE }; Opcode 90 Source/core/xml/XPathPredicate.h enum Opcode { OP_And, OP_Or };