[PATCH] D114499: [GlobalISel] Fold or of shifts to funnel shifts.

[Jay Foad via Phabricator via llvm-commits]

foad accepted this revision.
foad added a comment.
This revision is now accepted and ready to land.

LGTM. But why doesn't it already work on vectors? And would it be worth adding support for constant shift amounts like `(or (shl x, 20), (lshr x, 12))`?


Repository:
  rG LLVM Github Monorepo

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https://reviews.llvm.org/D114499