[Bug c++/119855] cassert incompatible with new multidimensional index operator in c++23

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119855

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |INVALID

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Since assert is a preprocessor function macro, a comma (without parentheses
around it) is considered the next argument for the macro function.

So you need to do `assert((f[0, 0] && ""));` this is true of all preprocessed
function macros.