PyTorch PR #187210: Handle DistributedDataParallel in SourcelessBuilder
English summary
PyTorch merged pull request #187210, which updates the SourcelessBuilder to support DistributedDataParallel (DDP) models. The change was co-authored by Claude Opus 4.8 (1M context) and approved by rtimpe. No further implementation details are provided in the release note.
Chinese summary
PyTorch 合并了拉取请求 #187210，更新 SourcelessBuilder 以支持分布式数据并行（DDP）模型。该更改由 Claude Opus 4.8（1M 上下文）共同编写，并由 rtimpe 批准。发行说明中未提供更多实现细节。
Key points
SourcelessBuilder now correctly handles DistributedDataParallel (DDP) models.
SourcelessBuilder 现在可以正确处理 DistributedDataParallel (DDP) 模型。
The pull request was co-authored by Claude Opus 4.8 (1M context) and approved by rtimpe.
该拉取请求由 Claude Opus 4.8（1M上下文）共同编写，并由 rtimpe 批准。