onnxruntime

403bebfb - Use PadAndUnflatten to replace GatherGrad for restore (#16429)

Use PadAndUnflatten to replace GatherGrad for restore (#16429) ### Use PadAndUnflatten to replace GatherGrad for restore ### Motivation and Context <!-- - Why is this change required? What problem does it solve? - If it fixes an open issue, please link to the issue here. -->