emkornfield commented on pull request #7314: URL: https://github.com/apache/arrow/pull/7314#issuecomment-647081849
@jianxind please see my e-mail. I think we should try to split this PR up into runtime dispatch using slightly tweaked version of the current code without intrinsics. I will take a closer look at what is being done for sparse, but if you aren't using BitBlockCounter we should incorporate that as a first step, so most sums can delegate to Dense ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
