transformers

227e0a40 - Fixed use of memories in XLNet (caching for language generation + warning when loading improper memoryless model) (#5632)

Fixed use of memories in XLNet (caching for language generation + warning when loading improper memoryless model) (#5632) * Pytorch gpu => cpu proper device * Memoryless XLNet warning + fixed memories during generation * Revert "Pytorch gpu => cpu proper device" This reverts commit 93489b36 * made black happy * TF generation with memories * dim => axis * added padding_text to TF XL models * Added comment, added TF