[PATCH] D151189: [AArch64] Increase the cost of i1 inserts / extracts

Maxim Kuvyrkov via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Jun 8 03:03:33 PDT 2023


maxim-kuvyrkov added a comment.

Hi David,

I'm seeing an interesting corner-case that this patch triggers on aarch64-linux-gnu at -O2 -flto -- it increases code size of  462.libquantum by 24%!  Is this something interesting to investigate?  I'll be happy to assist.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D151189/new/

https://reviews.llvm.org/D151189



More information about the llvm-commits mailing list