[PATCH] D126617: [InstCombine] Optimize shl+lshr+and conversion pattern

chenglin.bi via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue May 31 21:19:08 PDT 2022


bcl5980 updated this revision to Diff 433278.

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D126617/new/

https://reviews.llvm.org/D126617

Files:
  llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
  llvm/test/Transforms/InstCombine/and.ll
  llvm/test/Transforms/InstCombine/icmp-and-shift.ll
  llvm/test/Transforms/InstCombine/lshr-and-signbit-icmpeq-zero.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D126617.433278.patch
Type: text/x-patch
Size: 12014 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20220601/81474f88/attachment.bin>


More information about the llvm-commits mailing list