https://gcc.gnu.org/bugzilla/show_bug.cgi?id=11582
--- Comment #12 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Since GCC 11 we produce:
<source>: In function 'void g()':
<source>:7:4: error: no matching function for call to 'f(int [<anonymous>])'
7 | f( buf ) ;
| ~^~~~~~~
<source>:3:28: note: candidate: 'template<int N> void f(int (&)[N])'
3 | template <int N> void f(int (&)[N]);
| ^
<source>:3:28: note: template argument deduction/substitution failed:
<source>:7:4: note: variable-sized array type 'long int' is not a valid
template argument
7 | f( buf ) ;
| ~^~~~~~~
GCC 11 removes the (<anonymous> + 1) part and just changes it to be
<anonumous>.
Is this warning good now?
