93e7c91eb7
In SPARK loop and subprogram variants we now allow expressions of any discrete type and of Ada.Numerics.Big_Numbers.Big_Integers.Big_Integer type. gcc/ada/ * exp_prag.adb (Expand_Pragma_Loop_Variant, Expand_Pragma_Subprogram_Variant): Adapt call via Process_Variant to Make_Variant_Comparison. * exp_util.adb (Make_Variant_Comparison): Compare Big_Integer expressions with a function call and not an operator. * exp_util.ads (Make_Variant_Comparison): Add type parameter, which is needed because the Curr_Val and Old_Val expressions might not be yet decorated. * rtsfind.ads: (RTU_Id): Add support for Big_Integers and Big_Integers_Ghost. (RE_Id): Add support for Big_Integer and its ghost variant. (RE_Unit_Table): Add mapping from Big_Integer to Big_Integers; same for the ghost variants. * rtsfind.adb (Get_Unit_Name): Add support for Big_Numbers. * sem_prag.adb (Analyze_Pragma): Allow Big_Integer in pragma Loop_Variant. (Analyze_Variant): Allow Big_Integer in pragma Subprogram_Variant. |
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| c++tools | ||
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