"Kaveh R. Ghazi" <[EMAIL PROTECTED]> writes: | > > Now we have e.g. XNEW* and all we need is a new -W* flag to catch | > > things like using C++ keywords and it should be fairly automatic to | > > keep incompatibilities out of the sources. | > | > Why not this? | > | > #ifndef __cplusplus | > #pragma GCC poison class template new . . . | > #endif | | That's limited. A new -W flag could catch not only this, but also | other problems like naked void* -> FOO* conversions. E.g. IIRC, the | -Wtraditional flag eventually caught over a dozen different problems. | Over time this new warning flag for c/c++ intersection could be | similarly refined.
This is now http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21759 -- Gaby