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2007-12-06 Robert Dewar <dewar@adacore.com> Ed Schonberg <schonberg@adacore.com> * exp_prag.adb (Expand_Pragma_Assert): Recognize new warning flag for assert fail * ug_words: Add entries for -gnatw.a -gnatw.A * sem_res.adb (Set_String_Literal_Subtype): If the context of the literal is a subtype with non-static constraints, use the base type of the context as the base of the string subtype, to prevent type mismatches in gigi. (Resolve_Actuals): If the actual is an entity name, generate a reference before the actual is resolved and expanded, to prevent spurious warnings on formals of enclosing protected operations. (Analyze_Overloaded_Selected_Component): If type of prefix if class-wide, use visible components of base type. (Resolve_Selected_Component): Ditto. (Resolve_Short_Circuit): Detect case of pragma Assert argument evaluating to False, and issue warning message. * usage.adb: Add lines for -gnatw.a and -gnatw.A From-SVN: r130838
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