[PATCH] D115646: [DAG][TLI][X86][ARM][AArch64] Add `isExtractSubvectorFree` / use it in `foldExtractSubvectorFromShuffleVector()`

Simon Pilgrim via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Jan 10 05:35:39 PST 2022

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RKSimon added a comment.

Any luck with finding a x86 test case?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D115646/new/

https://reviews.llvm.org/D115646

Previous message: [llvm] 5eb4796 - [CostModel][X86] Update ROTL/ROTR vXi8/vXi16 costs on AVX512BW targets
Next message: [PATCH] D115646: [DAG][TLI][X86][ARM][AArch64] Add `isExtractSubvectorFree` / use it in `foldExtractSubvectorFromShuffleVector()`
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