feat[next]: Extend DaCe support for offset providers #1353
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petiaccja
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Oct 23, 2023
src/gt4py/next/program_processors/runners/dace_iterator/itir_to_tasklet.py
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petiaccja
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Oct 30, 2023
src/gt4py/next/program_processors/runners/dace_iterator/itir_to_tasklet.py
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Description
Extend support in DaCe backend for offset providers, in order to generate the tasklet code in case of shift expressions with both direct and indirect addressing.
This allows to visit expressions like:
⟪C2E2Cₒ, 0ₒ, Koffₒ, ·⟪C2CECₒ, 0ₒ⟫(zd_vertoffset)⟫(theta_v)which originates from user code:
theta_v(as_offset(Koff, zd_vertoffset(C2CEC[0]) + int32(1)))