https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97865
--- Comment #27 from Iain Sandoe <iains at gcc dot gnu.org> --- tomorrow if there are no further comments (the patch needs minor typographical changes). I'm also testing back-ports for the open branches, and will publish Darwin-specific branches at least for gcc-7.5 (and eventually gcc-6.5 and 5.5 since people are still build the 5 branch for Java) - it all takes time ;)