https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84828
--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Created attachment 43676 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=43676&action=edit gcc8-pr84828.patch As mentioned on the ML, the testcase still ICEs on x86_64-linux with -m32. I've tried to fix it up this way, but that doesn't help.
