whisper.cpp

482baacd - ggml-cuda: HIP: optimize packed byte subtraction (`__vsubss4` -> `__vsub4`) (llama/29478)

ggml-cuda: HIP: optimize packed byte subtraction (`__vsubss4` -> `__vsub4`) (llama/29478) * ggml-cuda: HIP: optimize non-saturating packed byte subtraction (`__vsubss4`) * CI: ignore 1 spilled vgpr in fattn_vec --------- Co-authored-by: Carl Philipp Klemm <carl@uvos.xyz>