XML_OP_PARENT 583 third_party/libxml/src/pattern.c case XML_OP_PARENT: XML_OP_PARENT 1291 third_party/libxml/src/pattern.c PUSH(XML_OP_PARENT, NULL, NULL); XML_OP_PARENT 1382 third_party/libxml/src/pattern.c PUSH(XML_OP_PARENT, NULL, NULL); XML_OP_PARENT 1702 third_party/libxml/src/pattern.c case XML_OP_PARENT: