OpenASIP  2.0
BFPostpassBypass.hh
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1 /*
2  Copyright (c) 2002-2014 Tampere University.
3 
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24 
25 /**
26  * @file BFPostpassBypass.hh
27  *
28  * Declaration of BFPostpassBypass class
29  *
30  * Performs a bypass after scheduling everything.
31  * May also bypass over a loop edge.
32  *
33  * @author Heikki Kultala 2014-2020(heikki.kultala-no.spam-tuni.fi)
34  * @note rating: red
35  */
36 
37 #ifndef TTA_BF_POSTPASS_BYPASS
38 #define TTA_BF_POSTPASS_BYPASS
39 
40 #include "BFOptimization.hh"
41 
43 public:
45  MoveNode& src,
46  MoveNode& dst,
47  bool loopBypass) :
48  BFOptimization(sched), src_(src), dst_(dst), dred_(false),
49  loopBypass_(loopBypass) {}
50  bool operator()() override;
51  void undoOnlyMe() override;
52  bool dred() const { return dred_; }
53 private:
56  bool dred_;
58 };
59 
60 #endif
BFPostpassBypass::operator()
bool operator()() override
Definition: BFPostpassBypass.cc:51
MoveNode
Definition: MoveNode.hh:65
BFOptimization
Definition: BFOptimization.hh:73
BFPostpassBypass::dred_
bool dred_
Definition: BFPostpassBypass.hh:56
BFPostpassBypass::undoOnlyMe
void undoOnlyMe() override
Definition: BFPostpassBypass.cc:174
BF2Scheduler
Definition: BF2Scheduler.hh:74
BFPostpassBypass::loopBypass_
bool loopBypass_
Definition: BFPostpassBypass.hh:57
false
find Finds info of the inner loops in the false
Definition: InnerLoopFinder.cc:81
BFPostpassBypass::src_
MoveNode & src_
Definition: BFPostpassBypass.hh:54
BFPostpassBypass::dred
bool dred() const
Definition: BFPostpassBypass.hh:52
BFPostpassBypass::dst_
MoveNode & dst_
Definition: BFPostpassBypass.hh:55
BFPostpassBypass
Definition: BFPostpassBypass.hh:42
BFPostpassBypass::BFPostpassBypass
BFPostpassBypass(BF2Scheduler &sched, MoveNode &src, MoveNode &dst, bool loopBypass)
Definition: BFPostpassBypass.hh:44
BFOptimization.hh