https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93267
Jonathan Wakely <redi at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|WAITING |NEW --- Comment #6 from Jonathan Wakely <redi at gcc dot gnu.org> --- (In reply to Pilar Latiesa from comment #5) > It compiles with -std=gnu++2a but not with -std=c++2a. Hope this helps. This is why you're supposed to provide the command, and 'gcc -v' info etc.