[Bug c++/64002] Braced initialization of unknown bound array of nondependent type

[roger.ferrer at bsc dot es]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64002

--- Comment #1 from Roger Ferrer Ibanez <roger.ferrer at bsc dot es> ---
Created attachment 34055
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34055&action=edit
Small testcase