transformers

13c3270c - [Whisper] Move position_ids fix to Whisper-specific prepare_inputs_for_generation

[Whisper] Move position_ids fix to Whisper-specific prepare_inputs_for_generation Instead of patching the generic prepare_inputs_for_generation in generation/utils.py, override it in WhisperForConditionalGeneration to compute decoder_position_ids from decoder_attention_mask for left-padded batches in longform generation. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>