https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121209
--- Comment #10 from uecker at gcc dot gnu.org --- I guess if you are really pedantic the wording can be read in this way. I do not think it was the intention that an implementation only adds "the choice is random" to the documentation and I have not heard about any implementation doing it. Maybe we should clarify that this is not allowed just to be sure.
