[PATCH] D87452: [InstCombine] matchRotate - support (uniform) constant rotation amounts (PR46895)

Nikita Popov via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Sep 25 15:12:51 PDT 2020


nikic added a comment.

There's a 40% code size increase on CMakeFiles/7zip-benchmark.dir/CPP/7zip/Crypto/Sha1.cpp.o, might be worth double checking that we're not missing some optimizations on funnel shifts.


Repository:
  rG LLVM Github Monorepo

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https://reviews.llvm.org/D87452



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