[PATCH] D96673: [GlobalISel] Implement narrowScalar for SADDE/SSUBE/UADDE/USUBE

[Cassie Jones via Phabricator via llvm-commits]

porglezomp updated this revision to Diff 324832.
porglezomp added a comment.

Change Optional<Register> to Register, change a >= to == since it's all that's needed


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D96673/new/

https://reviews.llvm.org/D96673

Files:
  llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
  llvm/unittests/CodeGen/GlobalISel/LegalizerHelperTest.cpp

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