[PATCH] D120648: [RISCV] DAG combine bswap(srl (bswap t), x) to shl t, x

Fraser Cormack via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Feb 28 01:06:48 PST 2022

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frasercrmck added a comment.

Is this a target-independent optimization that's worth doing in general DAGCombine?


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  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D120648/new/

https://reviews.llvm.org/D120648

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