http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52041
--- Comment #18 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-01-30 22:13:44 UTC --- Created attachment 26522 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26522 X450 And ipa-prop doesn't seem to initialize ao.volatile_p. I think it is a bad idea not to call ao_ref_init, otherwise next time some further field is added, we'll hit this bug again.
