XPATH_OP_CMP     1132 third_party/libxml/src/xpath.c         case XPATH_OP_CMP:
XPATH_OP_CMP     10794 third_party/libxml/src/xpath.c 	PUSH_BINARY_EXPR(XPATH_OP_CMP, op1, ctxt->comp->last, inf, strict);
XPATH_OP_CMP     13204 third_party/libxml/src/xpath.c         case XPATH_OP_CMP: