[WebNN EP] Fix issues of GRU operator #22123
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Honry
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Sep 19, 2024
onnxruntime/core/providers/webnn/builders/impl/gru_op_builder.cc
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| bool has_Y_h = output_defs.size() > 1 && output_defs[1]->Exists(); | ||
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| if (has_Y && !has_Y_h && GetType(*output_defs[0], Y_type, logger)) { | ||
| return IsDataTypeSupportedByOp(op_type, Y_type, wnn_limits, "outputs", "Y", logger); |
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It may return early if this returns True.
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Gru has two outputs (Y, Y_h). The if statement here enumerates all the cases. If the first if here returns True, this is expected. WDYT?
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OK, but this would introduce duplicates GetType for a single output.
How about just one by one check the outputs, and finally check if has both outputs, they should have same type.
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Description
This PR fixes the spelling of the key value of the GRU operator in the map in the
GetSupportedNodesfunction (Gru -> GRU) and removes the data type check for the fifth input (sequence_lens) of the GRU operator.PTAL, thanks!