https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113359
--- Comment #11 from Jan Hubicka <hubicka at gcc dot gnu.org> --- If there are two ODR types with same ODR name one with integer and other with pointer types third field, then indeed we should get ODR warning and give up on handling them as ODR types for type merging. So dumping their assembler names would be useful starting point. Of course if you have two ODR types of different names but you mix them up in COMDAT function of same name, then the warning will not trigger, so this might be some missing type compatibility check in ipa-sra or ipa-prop summary, too.
