[PATCH] D99230: [GlobalISel] Combine G_SEXT_INREG + right shift -> G_SBFX

Jessica Paquette via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Mar 30 10:26:04 PDT 2021


This revision was automatically updated to reflect the committed changes.
Closed by commit rG700431128e21: [GlobalISel][AArch64] Combine G_SEXT_INREG + right shift -> G_SBFX (authored by paquette).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D99230/new/

https://reviews.llvm.org/D99230

Files:
  llvm/include/llvm/CodeGen/GlobalISel/CombinerHelper.h
  llvm/include/llvm/Target/GlobalISel/Combine.td
  llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
  llvm/lib/Target/AArch64/AArch64Combine.td
  llvm/lib/Target/AArch64/GISel/AArch64PostLegalizerCombiner.cpp
  llvm/test/CodeGen/AArch64/GlobalISel/form-bitfield-extract-from-sextinreg.mir

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