[PATCH] D50030: [ARM] Adjust AND immediates to make them cheaper to select.

Eli Friedman via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Aug 3 16:30:35 PDT 2018

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efriedma added a comment.

i16_cmpz specifically is a little weird... TargetLowering::SimplifySetCC has a transform which specifically impacts that case, but only if the immediate isn't legal.  Maybe I can come up with something else to exercise the uxtb codepath.


Repository:
  rL LLVM

https://reviews.llvm.org/D50030

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