[PATCH] Set da-delinearize=true by default

[Ana Pazos]

We now have a client for dependence analysis: LoopInterchange.

 

This pass would benefit from having the delinearization flag set to true.
The default value is false.

 

Are the pass issues fixed? Can we change the default to true?

 

Thanks,

Ana.

 

diff --git a/lib/Analysis/DependenceAnalysis.cpp
b/lib/Analysis/DependenceAnalysis.cpp

index 3374b48..a8d162d 100644

--- a/lib/Analysis/DependenceAnalysis.cpp

+++ b/lib/Analysis/DependenceAnalysis.cpp

@@ -108,7 +108,7 @@ STATISTIC(BanerjeeIndependence, "Banerjee
independence");

STATISTIC(BanerjeeSuccesses, "Banerjee successes");

 static cl::opt<bool>

-Delinearize("da-delinearize", cl::init(false), cl::Hidden, cl::ZeroOrMore,

+Delinearize("da-delinearize", cl::init(true), cl::Hidden, cl::ZeroOrMore,

             cl::desc("Try to delinearize array references."));

 

 

Ana Pazos
Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, 
a Linux Foundation Collaborative Project.



 

 

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