https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71566
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |INVALID
--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> ---
(In reply to denis.campredon from comment #1)
> You have to change `[[aligned(16)]]' to `[[gnu::aligned(16)]]' as attribute
> aligned is a gnu extension to the standard.
Indeed. The warning is telling you that [[aligned(16)]] is not a recognised
attribute.
