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[mlir][linalg] Always generate an extract/insert slice pair when tiling output tensors.
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Authored by gysit on Wed, Nov 17, 6:20 AM.

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Summary

Adapt tiling to always generate an extract/insert slice pair for output tensors even if the tensor is not tiled. Having an explicit extract/insert slice pair simplifies followup transformations such as padding and bufferization. In particular, it makes read and written iteration argument slices explicit.

Depends On D114067

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gysit created this revision.Wed, Nov 17, 6:20 AM
gysit requested review of this revision.Wed, Nov 17, 6:20 AM
gysit updated this revision to Diff 388418.Fri, Nov 19, 1:36 AM

Rebase.

nicolasvasilache accepted this revision.Mon, Nov 22, 1:10 AM
This revision is now accepted and ready to land.Mon, Nov 22, 1:10 AM
This revision was landed with ongoing or failed builds.Mon, Nov 22, 5:13 AM
This revision was automatically updated to reflect the committed changes.