Revert "use two pass reduction for deterministic reduction order (#11… (#120243)
This reverts commit cc7ef43423fe36cf1778a9c9643454d62050a5b5.
Manual revert because of the conflict in: test/inductor/test_cpu_repro.py , conflict with this PR: https://github.com/pytorch/pytorch/pull/118365
Pull Request resolved: https://github.com/pytorch/pytorch/pull/120243
Approved by: https://github.com/malfet, https://github.com/huydhn
