https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84261
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |missed-optimization
Blocks| |53947
--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
This is because reduction operations like 'exp' are not supported. Also
vectorization of loops with using vectors isn't supported.
So not sure what you are expecting.
Referenced Bugs:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53947
[Bug 53947] [meta-bug] vectorizer missed-optimizations
