VMS Help CC, Messages, TRUNCFLTINT  *Conan The Librarian (sorry for the slow response - running on an old VAX)

 Message        <Context> "<expression>" is a floating-point type
                being assigned to an integer type.  The assignment
                might result in data loss.

 Description    A floating-point expression is being assigned to an
                integer type.  This assignment might cause a loss of
                range and/or precision.

 User Action    Verify that no unexpected data can be lost by the
                assignment.  If not, cast the expression to the type
                of the destination.