https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68076
--- Comment #1 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- Up to revision r228467 (2015-10-05) I get the ICE f951: internal compiler error: Segmentation fault: 11 At r228566 (2015-10-07) the test compiles without any problem, likely r228551 (pr65766).