Ada_05
Ada_2005
Assertion_Policy
+ Assume_No_Invalid_Values
C_Pass_By_Copy
Check_Name
Check_Policy
Compile_Time_Warning
Compiler_Unit
Component_Alignment
+ Convention_Identifier
Debug_Policy
Detect_Blocking
Discard_Names
Elaboration_Checks
Eliminate
Extend_System
+ Extensions_Allowed
External_Name_Casing
Fast_Math
Favor_Top_Level
@command{gnatmake}) command, or by the use of the configuration pragma:
@smallexample @c ada
-pragma Elaboration_Checks (RM);
+pragma Elaboration_Checks (DYNAMIC);
@end smallexample
@noindent