[TIR] Add function to tile a block according to a given tensor intrinsic #11075
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Building on
GetTensorizeLoopMapping
added in #11050, this PR adds a function that actually does the split and reorder of mapped loops in a block.The original code is https://github.com/spectrometerHBH/tvm/blob/auto-tensorization/src/meta_schedule/schedule_rule/analysis.cc#L38, no modification has been made in this PR.
New files
meta_schedule/schedule_rule/auto_tensorize.cc
andmeta_schedule/schedule_rule/auto_tensorize.py
have been added, but the name or the placement ofGetTensorizeLoopMapping
in those files can be debatable.Co-authored-by: Siyuan Feng Hzfengsy@sjtu.edu.cn
Co-authored-by: Bohan Hou 32121147+spectrometerHBH@users.noreply.github.com
Co-authored-by: Hongyi Jin 3231950289@qq.com
Co-authored-by: Ruihang Lai lairuihangdongdong@qq.com
Co-authored-by: Wuwei Lin wuwei@apache.org
@vinx13 @junrushao1994 @spectrometerHBH @Hzfengsy @MasterJH5574