https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79034
Martin Liška <marxin at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2017-01-10 CC| |marxin at gcc dot gnu.org, | |rguenth at gcc dot gnu.org Known to work| |5.4.0, 7.0 Summary|ICE segfault in gcc 6.x |[6 Regression] error: | |missing PHI def in | |verify_gimple_in_cfg Ever confirmed|0 |1 Known to fail| |6.3.0 --- Comment #1 from Martin Liška <marxin at gcc dot gnu.org> --- Confirmed, fixed on trunk by Richi's r241955. I guess it's very similar to PR78224. Strange is that the patch in the revision was back-ported to GCC 6 branch.