https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120453
--- Comment #2 from Sam James <sjames at gcc dot gnu.org> --- Created attachment 61534 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61534&action=edit partial.cpp.ii.xz Attaching a partial reduction, still running, but it's slow.
