Function replaceBreakContinueAndReturn

src/ast/ast_generate.cpp:1094–1098

    }

    void replaceBreakContinueAndReturn ( Expression * expr, int32_t bg, int32_t cg, const string & breakFlag,
                                         int32_t rg, const string & returnFlag, const string & returnValueName ) {
        BreakAndContinueVisitor rbnc(bg, cg, breakFlag, rg, returnFlag, returnValueName);
        expr->visit(rbnc);
    }

    class HasTopLevelReturnVisitor : public Visitor {
    public: