[PATCH] D144086: [AArch64] Load into zero vector patterns

Benoit Jacob via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Mar 7 19:10:15 PST 2023


Benoit added a comment.

This commit (https://github.com/llvm/llvm-project/commit/83bbd3fdbd75295669cf97967c38810d427c5c25) causes a regression in a downstream project: https://github.com/openxla/iree/issues/12546.

The effect is incorrect results in matrix multiplications, where the result is now filled with zeros instead of the correct, nonzero matrix entries. I will try to debug this some more.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D144086/new/

https://reviews.llvm.org/D144086



More information about the llvm-commits mailing list