NST_NAME_REF     1367 regparse.c         NBREF(node)->state |= NST_NAME_REF;
NST_NAME_REF     5173 regparse.c     	if (IS_NOT_NULL(name)) NENCLOSE(*np)->state |= NST_NAME_REF;
NST_NAME_REF      157 regparse.h     #define IS_ENCLOSE_NAME_REF(en)        (((en)->state & NST_NAME_REF)      != 0)
NST_NAME_REF      161 regparse.h     #define IS_CALL_NAME_REF(cn)           (((cn)->state & NST_NAME_REF)   != 0)
NST_NAME_REF      162 regparse.h     #define IS_BACKREF_NAME_REF(bn)        (((bn)->state & NST_NAME_REF)   != 0)