https://gcc.gnu.org/bugzilla/show_bug.cgi?id=124260
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- I am not 100% sure this is an IPA issue or a front-end issue when it comes to creating the constructors. https://gcc.gnu.org/cgit/gcc/tree/gcc/ipa-prop.cc?id=7b3af2bfa1dee9a3e90de4d1c4bc03d73f825898#n3636 Assumes the field (called index there) part of the constructor is always filled in for RECORD_TYPE but the objc (both nextv1 and nextv2 and gnu runtimes code) front-end does not do that in some cases.
