pragma No_Component_Reordering [([Entity =>] type_LOCAL_NAME)];
type_LOCAL_NAME must refer to a record type declaration in the current
declarative part. The effect is to preclude any reordering of components
for the layout of the record, i.e. the record is laid out by the compiler
in the order in which the components are declared textually. The form with
no argument is a configuration pragma which applies to all record types
declared in units to which the pragma applies and there is a requirement
that this pragma be used consistently within a partition.