https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107629
--- Comment #1 from Rainer Orth <ro at gcc dot gnu.org> --- Created attachment 53903 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=53903&action=edit Initial patch This patch allowed me to finish the libgm2 build on macOS. As usuual, it contains only the non-generated parts. Again, it would be better to centralize this to avoid adding to the current duplication with libcc1, libitm, and libsanitizer.