https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110343
--- Comment #11 from Jakub Jelinek <jakub at gcc dot gnu.org> --- I've posted https://gcc.gnu.org/pipermail/gcc-patches/2024-July/657583.html I don't think we should change the raw string handling for C23, because unlike C++26 they didn't add the $@` chars to the basic character set, but next to it.
