-- d.A Read/write Aspect_Specifications hash table to tree
-- d.B
-- d.C Generate concatenation call, do not generate inline code
- -- d.D
+ -- d.D Strict Alfa mode
-- d.E Force Alfa mode for gnat2why
-- d.F Alfa mode
-- d.G Precondition only mode for gnat2why
-- d.C Generate call to System.Concat_n.Str_Concat_n routines in cases
-- where we would normally generate inline concatenation code.
+ -- d.D Strict Alfa mode. Interpret compiler permissions as strictly as
+ -- possible in Alfa mode.
+
-- d.E Force Alfa mode for gnat2why. In this mode, errors are issued for
-- all violations of Alfa in user code, and warnings are issued for
-- constructs not yet implemented in gnat2why.