[PATCH] D149699: [InstCombine] Improve bswap optimization
Austin Chang via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Sun May 7 20:43:55 PDT 2023
austin880625 added a comment.
I'm not able to reproduce the failure with the given IR. Does the failure persist if the `and` in the `bswap` are moved out as a separate instruction?
Anyway maybe we should use `dyn_cast` with `if` check
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rG LLVM Github Monorepo
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https://reviews.llvm.org/D149699/new/
https://reviews.llvm.org/D149699
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