[PATCH] D121320: X86ISelDAGToDAG: Transform TEST + MOV64ri to SHR + TEST
Sanjay Patel via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Mar 10 15:36:16 PST 2022
spatel added a comment.
There was a question about the effect of extra uses within this pattern, so I added some tests to show the effect on the existing code:
ca808e89242f <https://reviews.llvm.org/rGca808e89242fa28ccbb9a2782936f00c745cec95>
Can you add some tests similar to those, so we'll have more visibility into what this change will do?
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D121320/new/
https://reviews.llvm.org/D121320
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