https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87270
janus at gcc dot gnu.org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |janus at gcc dot gnu.org, | |pault at gcc dot gnu.org --- Comment #2 from janus at gcc dot gnu.org --- (In reply to Dominique d'Humieres from comment #1) > This seems to have been fixed by revision r264008 on trunk Seems the segfault is 'fixed' due to the fact that the finalizer is not called on trunk any more. I get the output: main: check 1 create: check 1 create: check 2 main: check 2 create: check 1 create: check 2 main: check 3 That's not a proper fix, of course. It rather seems that one bug (the segfault) is hidden by another one (namely that the finalizer is not called) ?!?