https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94702
--- Comment #3 from Jonathan Wakely <redi at gcc dot gnu.org> --- Created attachment 48358 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=48358&action=edit Patch to set __cpp_lib_execution correctly If/when this bug is fixed we'll want something like this patch so that __cpp_lib_execution has a different value for C++17 and C++20.
