[PATCH] D148713: [LegalizeTypes][VP] Widen load/store of fixed length vectors to VP ops

Fraser Cormack via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Jun 2 00:43:08 PDT 2023


frasercrmck added a comment.

Sorry, dropped the ball on this. The code looks good to me.

I wonder if someone with a better sense of architectural performance can say this is likely to be faster? Fetching/writing less memory must be good, right? On top of that we're doing fewer vector extracts so fewer instructions in general.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D148713/new/

https://reviews.llvm.org/D148713



More information about the llvm-commits mailing list