zxybazh opened a new issue, #12298: URL: https://github.com/apache/tvm/issues/12298
Hi, I noticed a split error when schedule verification is enabled with `debug_mask="all"`, where I think the split is actually valid. Script to reproduce the issue is here: https://gist.github.com/zxybazh/0759810aa841508c68abbdf7a00c4ab2 The error says: ``` - Wrong region_cover: (output, expected=0, actual=1) - Wrong stage_pipeline: (root, expected=0, actual=1) ``` With the help from @spectrometerHBH I noticed this might be related to the region analysis part here: https://github.com/apache/tvm/blob/fefc27f26143e58120124aff30b8d2d4bf9a2e77/src/tir/schedule/state.cc#L105 May I ask if there's any specifical reason that we use `canonical_simplify` here instead of `Simplify`? CC: @wrongtest-intellif @junrushao1994 -- 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.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
