401093c15c
2007-08-14 Ed Schonberg <schonberg@adacore.com> * sem_ch4.adb (Try_Class_Wide_Operation): use base type of first parameter to determine whether operation applies to the prefix. (Complete_Object_Operation): If actual has an access type and controlling formal is not an in_parameter, reject the actual if it is an access_to_constant type. (Try_Primitive_Operation): If the type of the prefix is a formal tagged type, the candidate operations are found in the scope of declaration of the type, because the type has no primitive subprograms. (Analyze_Selected_Component): If prefix is class-wide, and root type is a private extension, only examine visible components before trying to analyze as a prefixed call. Change Entity_List to Type_To_Use, for better readability. (Has_Fixed_Op): Use base type when checking whether the type of an operator has a user-defined multiplication/division (Check_Arithmetic_Pair): Use Ada 2005 rules to remove ambiguities when user-defined operators are available for fixed-point types. From-SVN: r127444 |
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