https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111934
--- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Created attachment 56565 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=56565&action=edit unreduced testcase Ok, with this preprocessed source I am able to reproduce it locally. I have not looked into what is the difference on why I could reproduce it with the headers I have.