[PATCH] D115029: [AArch64] Try to fold lsl + ldr/str

Dave Green via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Dec 3 03:01:54 PST 2021


dmgreen added a comment.

Could this just update the code in https://github.com/llvm/llvm-project/blob/1f5510326375cb9a7c747aab26080699f7952d74/llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp#L510?

It sounds like FeatureLSLFast could be more generally enabled, depending on what the conditions are for when this is fast.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D115029/new/

https://reviews.llvm.org/D115029



More information about the llvm-commits mailing list