[Bug c++/71653] error when trying to compile a code with template friend function in a struct

[raphael.rg91 at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71653

--- Comment #1 from Raphael Gozzo <raphael.rg91 at gmail dot com> ---
Created attachment 38765
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=38765&action=edit
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