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2011-12-20 Hristian Kirtchev <kirtchev@adacore.com> * sem_ch4.adb (Operator_Check): Update the call to Is_Dimensioned_Type. * sem_dim.adb: Remove with and use clause for Namet.Sp. Reorganize all type declarations and datastructures involved. Propagate all changes involving data structures and types throughout the pakage. Alphabetize all subprograms. Add ??? comments. (AD_Hash): Removed. (Analyze_Aspect_Dimension): Rewritten. This routine now does all its checks in one pass rather than two. Refactor code. The error message are now in a more GNAT-ish style. (Create_Rational_From_Expr): This is now a function. (Get_Dimensions): Removed. (Get_Dimensions_String_Id): Removed. (Dimensions_Of): New rouitne. (Exists): New routines. (Is_Invalid): New routine. (Permits_Dimensions): Removed. (Present): Removed. (Set_Symbol): New routine. (System_Of): New routine. * sem_dim.ads: Rewrite the top level description of the package. Alphabetize subprograms. Add various comments on subprogram usage. Add ??? comments. (Is_Dimensioned_Type): Renamed to Has_Dimension_System. * sem_res.adb (Resolve_Op_Expon): Update the call to Is_Dimensioned_Type From-SVN: r182537
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