https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119460
--- Comment #12 from anlauf at gcc dot gnu.org --- Created attachment 60998 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=60998&action=edit Further reduced testcase from comment#8 for runtime crash with -m32 This one is also much simpler, and has identical .original with -m32 and -m64. I am not experienced here, but the .nested also shows different <T...> for the passed wrapper function (trampoline code?).