[PATCH] D50941: [DAGCombiner] unwrap truncated subtraction operand for rol generation in matchRotateSub

Simon Pilgrim via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Jan 3 07:23:59 PST 2019

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RKSimon added a comment.

@jianye.chen Are you still working on this?


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D50941/new/

https://reviews.llvm.org/D50941

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