[Bug c++/68170] [6 Regression] Declaring friend template class template in C++1z produces error: specialization of ‘template?=<class T>=?UTF-8?Q? class A’ must appear at namespace

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68170

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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   Target Milestone|---                         |6.0