Ada Programming/Libraries/Ada.Unchecked Deallocation

is a unit of the Predefined Language Environment since Ada 95.

Specification
Object Name     Object AdaUnchecked_Deallocation X   Name Convention Intrinsic AdaUnchecked_Deallocation Preelaborate AdaUnchecked_Deallocation

Wikibook

 * Ada Programming/Libraries/Ada
 * Ada Programming/Types/access