[PATCH] D136722: [AArch64] Extending lowering of 'zext <Y x i8> %x to <Y x i8X>' to use tbl instructions

[NILANJANA BASU via Phabricator via llvm-commits]

nilanjana_basu updated this revision to Diff 478269.
nilanjana_basu added a comment.

Removed cases where TBL lowering will not be beneficial


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D136722/new/

https://reviews.llvm.org/D136722

Files:
  llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
  llvm/test/CodeGen/AArch64/zext-to-tbl.ll
  llvm/test/Transforms/CodeGenPrepare/AArch64/zext-to-shuffle.ll

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