/sys$common/syshlp/helplib.hlb MACRO, VAX MACRO Assembler, Directives, .ENDR  *Conan The Librarian (sorry for the slow response - running on an old VAX)

    Indicates the end of a repeat range.  It must be the final
    statement of every indefinite repeat block directive (.IRP and
    .IRPC) and every repeat block directive (.REPEAT).

      .ENDR