https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77393
--- Comment #4 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> --- (In reply to Dominique d'Humieres from comment #3) > At revision r239908 the second test in comment 0 still gives > > ******** > ****************** > > Program received signal SIGSEGV: Segmentation fault - invalid memory > reference. > > at run time. Works for me here!