gateway_control_flow.h

 
#ifndef BF_P4C_IR_GATEWAY_CONTROL_FLOW_H_
#define BF_P4C_IR_GATEWAY_CONTROL_FLOW_H_
 
#include "control_flow_visitor.h"
#include "ir/ir.h"
#include "ir/visitor.h"
 
namespace BFN {
 
class GatewayControlFlow : public virtual ControlFlowVisitor {
 protected:
    const IR::MAU::Table *gateway_context(int &idx) const;
    const IR::MAU::Table *gateway_context(cstring &tag) const;
    std::set<cstring> gateway_earlier_tags() const;
    std::set<cstring> gateway_later_tags() const;
 
 public:
    virtual void pre_visit_table_next(const IR::MAU::Table *tbl, cstring tags) = 0;
};
 
}  // end namespace BFN
 
#endif /* BF_P4C_IR_GATEWAY_CONTROL_FLOW_H_ */