inlinedActionsMetric.h

/*
Counts the number of actions inlined during the frontend stage by
counting unique action names inside of blocks with annotantions of type
"Annotation::inlinedFromAnnotation".
*/
 
#ifndef FRONTENDS_P4_METRICS_INLINEDACTIONSMETRIC_H_
#define FRONTENDS_P4_METRICS_INLINEDACTIONSMETRIC_H_
 
#include "frontends/p4/metrics/metricsStructure.h"
#include "ir/ir.h"
 
namespace P4 {
 
class InlinedActionsMetricPass : public Inspector {
 private:
    Metrics &metrics;
    std::unordered_set<cstring> actions;
 
 public:
    explicit InlinedActionsMetricPass(Metrics &metricsRef) : metrics(metricsRef) {
        setName("InlinedActionsMetricPass");
    }
 
    void postorder(const IR::BlockStatement *block) override;
};
 
}  // namespace P4
 
#endif /* FRONTENDS_P4_METRICS_INLINEDACTIONSMETRIC_H_ */