https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66319
--- Comment #15 from John David Anglin <danglin at gcc dot gnu.org> --- Steve Ellcey used to support HP-UX/IA64 but he moved on to MIPS. Don't know Jim Wilson's status. I don't have any ia64 hardware and I also don't have an 11.31 box. So, there's a support issue for ia64 and 11.31. Albert, if you or one of your staff could help in this regard, I would support the addition of a new hpux maintainer. Patch looks reasonable but needs to be sent to gcc-patches with cc's.