[PATCH] D42402: [GISel]: Eliminate redundant copies b/w VRegs of same regclass at the end of InstructionSelection

Justin Bogner via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Jan 23 16:35:03 PST 2018


bogner added a comment.

LGTM as long as Quentin's convinced the second iteration makes sense.


https://reviews.llvm.org/D42402





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