[PATCH] D157591: [AArch64][GlobalISel] Optimize Combine Funnel Shift

[Tuan Chuong Goh via Phabricator via llvm-commits]

chuongg3 updated this revision to Diff 549893.
chuongg3 marked an inline comment as done.
chuongg3 added a comment.

Used new MIR pattern matcher for the combiner


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D157591/new/

https://reviews.llvm.org/D157591

Files:
  llvm/include/llvm/CodeGen/GlobalISel/CombinerHelper.h
  llvm/include/llvm/Target/GlobalISel/Combine.td
  llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
  llvm/test/CodeGen/AArch64/GlobalISel/combine-fshl.mir
  llvm/test/CodeGen/AArch64/GlobalISel/combine-fshr.mir
  llvm/test/CodeGen/AArch64/funnel-shift.ll
  llvm/test/CodeGen/AMDGPU/GlobalISel/fshl.ll

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