/IDENT=ident_or_string D=none

 Specifies  the  module-ident  to  be  used  in  object  file  or
 environment  file  as  needed.   This qualifier is equivalent to
 specifying an explicit [IDENT(quoted-string)] attribute  in  the
 source  file.   An  explicit  IDENT attribute in the source file
 will override this qualifier.  /IDENT=ABC will  yield  an  ident
 string of ABC.  /IDENT="abc" will yield an ident string of abc.