[PATCH] D150482: [AArch64] Don't use tbl lowering if ZExt can be folded into user.

Florian Hahn via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Jun 2 03:53:35 PDT 2023


This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rGe97b8a7e3fb9: [AArch64] Don't use tbl lowering if ZExt can be folded into user. (authored by fhahn).

Changed prior to commit:
  https://reviews.llvm.org/D150482?vs=523518&id=527799#toc

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D150482/new/

https://reviews.llvm.org/D150482

Files:
  llvm/include/llvm/CodeGen/TargetLowering.h
  llvm/lib/CodeGen/CodeGenPrepare.cpp
  llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
  llvm/lib/Target/AArch64/AArch64ISelLowering.h
  llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
  llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h
  llvm/test/CodeGen/AArch64/sve-fixed-vector-zext.ll
  llvm/test/CodeGen/AArch64/zext-to-tbl.ll

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