https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99734
Marek Polacek <mpolacek at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
CC| |mpolacek at gcc dot gnu.org
Resolution|--- |FIXED
--- Comment #3 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
All 4 work for me now.
$ xg++ -std=c++20 -fmodules-ts -x c++-system-header stdexcept -c
$ xg++ -std=c++20 -fmodules-ts -x c++-system-header filesystem -c
$ xg++ -std=c++20 -fmodules-ts -x c++-system-header future -c
$ xg++ -std=c++20 -fmodules-ts -x c++-system-header system_error -c
