Failed to convert 'onnx.Loop' to StableHLO dialect #3311
Description
Hi onnx team,
I'm trying to convert 'onnx.Loop' operation to StableHLO using ONNX-MLIR. However, I noted that there is no conversion from 'onnx.Loop' to StableHLO implemented in ONNX-MLIR.
[1/3] Thu Oct 16 15:20:10 2025 (0s) Importing ONNX Model to MLIR Module from "yolov3-12.onnx"
[2/3] Thu Oct 16 15:20:11 2025 (1s) Compiling and Optimizing MLIR Module
failed to legalize operation 'onnx.Loop' that was explicitly marked illegal