https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79786
--- Comment #10 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Richard Biener <rgue...@gcc.gnu.org>: https://gcc.gnu.org/g:6ec19825b4e72611cdbd4749feed67b61392aa81 commit r15-7332-g6ec19825b4e72611cdbd4749feed67b61392aa81 Author: Richard Biener <rguent...@suse.de> Date: Mon Feb 3 11:27:20 2025 +0100 c++/79786 - bougs invocation of DATA_ABI_ALIGNMENT macro The first argument is supposed to be a type, not a decl. PR c++/79786 gcc/cp/ * rtti.cc (emit_tinfo_decl): Fix DATA_ABI_ALIGNMENT invocation.