[Bug c++/128193] -Wtype-limits does not always fire for g++ when gcc warns

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=128193

--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
I suspect it's due to differences in what cc1 and cc1plus consider to be an
integer constant.