https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88117
--- Comment #11 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- The ICE is now gone, but I get segmentation fault at run time. If I comment the line z = (z) I get ab Program received signal SIGSEGV: Segmentation fault - invalid memory reference. Is this expected?