public static bool HasInstantiationSources(Implementation impl) { var instanceChecker = new InstantiationSourceChecker(); instanceChecker.VisitImplementation(impl); return(instanceChecker.hasInstances); }
public static VCExpr Instantiate(Implementation impl, VCExpressionGenerator vcExprGen, Boogie2VCExprTranslator exprTranslator, VCExpr vcExpr) { if (!InstantiationSourceChecker.HasInstantiationSources(impl)) { return(vcExpr); } var qiEngine = new QuantifierInstantiationEngine(vcExprGen, exprTranslator); return(qiEngine.Execute(impl, vcExpr)); }