https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69160
--- Comment #1 from ktkachov at gcc dot gnu.org --- Created attachment 37238 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=37238&action=edit testcase ICEing at -Ofast -floop-interchange Attaching another testcase that seems to ICE in the same way but it needs -Ofast -floop-interchange