Method preVisit

src/ast/ast_const_folding.cpp:103–107

virtual bool canVisitStructureFieldInit ( Structure * ) override { return false; } virtual bool canVisitArgumentInit ( Function * , const VariablePtr &, Expression * ) override { return false; } virtual bool canVisitQuoteSubexpression ( ExprQuote * ) override { return false; } make block

        // virtual bool canVisitQuoteSubexpression ( ExprQuote * ) override { return false; }
    // make block
        virtual void preVisit ( ExprMakeBlock * expr ) override {
            Visitor::preVisit(expr);
            expr->noSideEffects = true;
            expr->noNativeSideEffects = true;
        }
    // make generator
        virtual void preVisit ( ExprMakeGenerator * expr ) override {
            Visitor::preVisit(expr);