[mlir][NFC] Polish copy removal transform
authorEhsan Toosi <ehsan.nadjaran_toosi@dfki.de>
Fri, 24 Jul 2020 13:43:59 +0000 (15:43 +0200)
committerEhsan Toosi <ehsan.nadjaran_toosi@dfki.de>
Tue, 28 Jul 2020 06:34:44 +0000 (08:34 +0200)
commit486d2750c7151d3d93b785a4669e2d7d5c9286ac
tree96eea0025d2ff7ba067ce83c1cae451e66f474ab
parent8c9241a051fd677cfbfd9c79c6af9d714be7c792
[mlir][NFC] Polish copy removal transform

Address a few remaining comments in copy removal transform.

Differential Revision: https://reviews.llvm.org/D84529
mlir/lib/Transforms/CopyRemoval.cpp