---

19 Obsolescent Features ¶

This chapter describes features that are provided by GNAT, but are considered obsolescent since there are other, more appropriate, ways of achieving the same effect. These features are provided solely for historical compatibility purposes.

• PolyORB
• pragma No_Run_Time
• pragma Ravenscar
• pragma Restricted_Run_Time
• pragma Task_Info
• package System.Task_Info (s-tasinf.ads)