2011-09-02 Ed Schonberg <schonberg@adacore.com>
* sinfo.ads, sinfo.adb: New semantic attribute Premature_Use,
present in incomplete type declarations to refine the error
message the full declaration is in the same unit.
* sem_ch4.adb (Analyze_Selected_Component): If the prefix is of
an incomplete type, set the Premature_Use for additional message.
* sem_ch3.adb (Find_Type_Name): If partial view is incomplete
and Premature_Use is set, place additional information at the
point of premature use.
From-SVN: r178461
