https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111878
--- Comment #4 from Martin Jambor <jamborm at gcc dot gnu.org> --- I am not 100% certain if it is the same bug (I am happy to open a separate bug report if not), but I'm getting an ICE on the same spot, also with graphite, when running gfortran ~/gcc/trunk/src/libgomp/testsuite/libgomp.fortran/simd7.f90 -floop-nest-optimize -O1 with master revision 89e97f655d6 gfortran (and the above libgomp test).