https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80382
Peter Bergner <bergner at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED Known to fail| |5.3.1, 6.1.0 --- Comment #12 from Peter Bergner <bergner at gcc dot gnu.org> --- With a GCC 6 and GCC 5 builds I had laying around, the reduce test case ICEs with those versions. I assume it ICEs on GCC 7 as well. Therefore, we should back port this fix to the release branches as well.