tkonolige opened a new pull request, #13375: URL: https://github.com/apache/tvm/pull/13375
Add partition scheduling primitive. Partition splits a loop into two sequential loops based on a factor. For example: ``` for i in range(10): x[i] = 0 ``` could be partitioned with a factor of 8 to ``` for i in range(8): x[i] = 0 for i_ in range(2): i = i_ + 8 x[i] = 0 ``` A couple of changes are necessary to support this change. Feature extraction had to be updated to handle loops with zero or negative extent and the parallel vectorize unroll postproc had to be updated to support nested blocks. -- 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: commits-unsubscr...@tvm.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org