https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103797
--- Comment #9 from hubicka at kam dot mff.cuni.cz --- > recip pass happens after vectorization .... > I don't know/understand why though. Yep, I suppose we want to either special case this in vectorizer or make it earlier... I also wonder why the code is vectorized for pairs of values and third one is computed separately and why we don't use vectors of length 4...
