[PATCH] D126885: [SLP]Cost for a constant buildvector.
Alexey Bataev via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Fri Jun 3 14:11:49 PDT 2022
ABataev added a comment.
In D126885#3557032 <https://reviews.llvm.org/D126885#3557032>, @vdmitrie wrote:
> F23306372: icost.ll <https://reviews.llvm.org/F23306372>
>
> Test case for collection.
mca shows that these 2 instructions has the same cost, so it actually doers not matter. Probably worth to add some other instructions, which can load params directly from memory for x86
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D126885/new/
https://reviews.llvm.org/D126885
More information about the llvm-commits
mailing list