BFLateBypasses.hh

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/**
 * @file BFLateBypasses.hh
 *
 * Declaration of BFLateBypasses class
 *
 * Before scheduling a result move, searches for moves which might be a
 * bypass destinations for this result and then tries to call BFLateBypass
 * class to bypass these.
 *
 * @author Heikki Kultala 2014-2020(heikki.kultala-no.spam-tuni.fi)
 * @note rating: red
 */
 
#include "BFOptimization.hh"
 
class MoveNode;
class DataDependenceGraph;
class ResourceManager;
 
class BFLateBypasses : public BFOptimization {
public:
    BFLateBypasses(BF2Scheduler& sched, MoveNode& src, int lc);
 
    virtual bool operator()();
    bool removedSource() { return removedSource_;}
private:
    MoveNode& src_;
    int lc_;
    bool removedSource_;
    int bypassDistance_;
};