https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104315
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Last reconfirmed| |2022-01-31
Ever confirmed|0 |1
Status|UNCONFIRMED |NEW
Severity|normal |enhancement
See Also| |https://gcc.gnu.org/bugzill
| |a/show_bug.cgi?id=50481
--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Part of it is because GCC does not have a builtin to do bit reversal (PR
50481).
Confirmed otherwise.
