MLBEDSW-10531: Allow no-op transpose to use NHCWB16
Ethos-U55 manually copies no-op transposes using the DMA which does not care about tensor format.
- Prevent format asserts when a no-op transpose uses NHCWB16 format.
- Run merge pass after reduction pass to improve removal of no-op transposes.
Signed-off-by: Philip Hall philip.hall@arm.com Change-Id: I07e1a9098257e58757b46bb78b402b19f8b07310
Edited by Fredrik Svedberg