feat[next-dace]: Enable tasklet fusion in dataflow optimization #2452
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edopao
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There are big changes also in the dycore, it might be only fluctuations, so I would advise to run it again to see what is fluctuations and what is not. |
philip-paul-mueller
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Jan 21, 2026
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src/gt4py/next/program_processors/runners/dace/transformations/auto_optimize.py
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| sdfg.apply_transformations_repeated( | ||
| dace_dataflow.TaskletFusion, validate=False, validate_all=validate_all | ||
| ) |
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The location is not optimial because it essentially destroy LoopBlooking but since that stencil does not depend on it, it should be fine.
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Surpassed by development in #2457 |
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One innocent line that makes a huge performance difference for muphys
graupelprogram in ICON4Py.