[Bug c++/120917] warning: use of 'auto' in template argument only available with '-fconcepts-ts'

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120917

Marek Polacek <mpolacek at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |mpolacek at gcc dot gnu.org

--- Comment #4 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
Also note that GCC 14 warned about this:

$ xg++-14 -c 120917.C -fconcepts-ts
cc1plus: note: ‘-fconcepts-ts’ is deprecated and will be removed in GCC 15;
please convert your code to C++20 concepts