https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61296
--- Comment #6 from H.J. Lu <hjl.tools at gmail dot com> --- (In reply to Jakub Jelinek from comment #5) > I doubt we can do anything about it though, decreasing DATA_ALIGNMENT would > break backwards compatibility with older gcc versions. We need a testcase to verify the claim. If it is true, GCC is incompatible with ICC nor LLVM. We aren't conform to psABI.