Revert "Enable all SIM rules except disabled ones (#164645)"

This reverts commit 321e6026925f6b6e8a36e3a8b7c0295cd7541911.

Reverted https://github.com/pytorch/pytorch/pull/164645 on behalf of https://github.com/izaitsevfb due to causes lint failures ([comment](https://github.com/pytorch/pytorch/pull/164645#issuecomment-3369274351))
This commit is contained in:
PyTorch MergeBot
2025-10-05 19:32:21 +00:00
parent 321e602692
commit 5d7360bb03
97 changed files with 255 additions and 182 deletions

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@ -5042,7 +5042,7 @@ def _is_safe_to_split() -> bool:
users must be aware that a pg is only splittable after the first collective is
issued.
"""
return _get_default_group().bound_device_id is not None
return False if _get_default_group().bound_device_id is None else True
@_time_logger