[PATCH] D96013: GlobalISel: Try to combine G_[SU]DIV and G_[SU]REM
Christudasan Devadasan via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed Mar 3 08:16:20 PST 2021
cdevadas added a comment.
The div/rem pair coming from different BB will have many scenarios that can complicate the match/apply functions and it is beyond the scope of the Combiner.
I will limit the pattern to match it for the pair coming from the same BB.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D96013/new/
https://reviews.llvm.org/D96013
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