https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89784
--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Created attachment 46004 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=46004&action=edit gcc9-pr89784.patch Untested patch, so far without testsuite coverage.