[PATCH] Teach DAGCombier how to fold according to rule (shl (zext (shr A, X)), X) => (zext (shl (shr A, X), X))

Andrea Di Biagio Andrea_DiBiagio at sn.scee.net
Wed Sep 25 12:05:03 PDT 2013


  Thanks for the review!
  Committed revision 191393.

http://llvm-reviews.chandlerc.com/D1660



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