[Bug c++/105233] Incorrect "alignment not an integer constant" error in alignas with template parameter dependent argument

[ppalka at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105233

--- Comment #6 from Patrick Palka <ppalka at gcc dot gnu.org> ---
(In reply to Jakub Jelinek from comment #5)
> Created attachment 52791 [details]
> gcc12-pr105233.patch
> 
> Untested patch that makes alignas and aligned attribute argument manifestly
> constant evaluated expression.

Makes sense to me FWIW