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nod-ai / iree-amd-aie

IREE plugin repository for the AMD AIE accelerator
Apache License 2.0
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[DistributeCoresAndObjectFifos] Fix local memref DMA access pattern #456

Closed jtuyls closed 1 week ago

jtuyls commented 1 week ago

Contains fixes for 2 related issues:

  1. On local memory distribution, static offsets/strides/sizes were not propagated.
  2. Fix for DMA operations still containing offsets after a larger local memref + subview has been distributed across different cores by replacing it with multiple smaller memrefs.