[Bug c++/117392] template argument deduction problem with CNTTP

[hanicka at hanicka dot net via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117392

--- Comment #1 from Hana Dusíková <hanicka at hanicka dot net> ---
Also it seems same error is there since GCC 11.

In GCC 10 it segfaults.