vinx13 opened a new pull request, #13568: URL: https://github.com/apache/tvm/pull/13568
This PR added an annotation `meta_schedule.decompose_point` as a hint for `RewriteReductionBlock`. When the outer reduction loop has extent of 1, it won't be recognized as reduction loops and `decompose_reduction` won't be used. In some cases like tensorization, the init block need to be tensorized. In this case, `decompose_reduction` is necessary and such hint is helpful. As part of `MultiLevelTilingTensorCore`, the outermost reduction loop is annotated with such hint. cc @junrushao @masahi -- 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. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
