UNKINTRIN

Message        The function "<routine name>" is not a known
               intrinsic function and cannot be used with #pragma
               intrinsic.  Pragma not applied to this function.

Description    A function identifier specified in a #pragma
               intrinsic directive is not a valid intrinsic function
               on this platform.  The pragma will not be applied to
               this identifier, leaving it to be treated as an
               ordinary function.

User Action    Either correct the function name to specify an
               intrinsic supported for this platform, or remove it
               from the pragma.