accelerate

420743af - Sync states for xpu fsdp (#2005)

Sync states for xpu fsdp (#2005) * sync states for xpu fsdp * Update src/accelerate/utils/dataclasses.py Co-authored-by: Zach Mueller <muellerzr@gmail.com> --------- Co-authored-by: Zach Mueller <muellerzr@gmail.com>