https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60304
Jason Merrill <jason at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jason at gcc dot gnu.org --- Comment #25 from Jason Merrill <jason at gcc dot gnu.org> --- (In reply to Jonathan Wakely from comment #24) > I'm still not convinced keeping the "GNU extension" (or historical baggage, > depending on your point of view) in C++98 for hypothetical compatibility is > useful. stdbool.h was not part of C++98, so it even existing in C++98 mode is an extension. IMO we should never define the macros for C++.