[PATCH] D105796: [RISCV] Optimize multiplication in the zba extension with SH*ADD
Craig Topper via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed Jul 21 18:59:54 PDT 2021
craig.topper added a comment.
In D105796#2895304 <https://reviews.llvm.org/D105796#2895304>, @benshi001 wrote:
> Do we need to change `BSETINVTwoBitsMaskHigh` to `LeadingZerosXForm` ?
Since it does 63-leadingzeros i wouldn’t name it LeafingZerosXForm. You can leave it as is until we find another use for it.
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https://reviews.llvm.org/D105796/new/
https://reviews.llvm.org/D105796
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