transformers

4dbf17c1 - [tests] enable bnb tests on xpu (#36233)

[tests] enable bnb tests on xpu (#36233) * fix failed test * fix device * fix more device cases * add more cases * fix empty cache * Update test_4bit.py --------- Co-authored-by: Yih-Dar <2521628+ydshieh@users.noreply.github.com>