https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61382
--- Comment #11 from Brooks Moses <brooks at gcc dot gnu.org> --- (In reply to Jason Merrill from comment #10) > Thanks. Does removing "PUSH_ARGS_REVERSED &&" from the cp_gimplify_expr > change fix it? Nope -- I just gave it a try, and it doesn't seem to change things. Still passes on x86_64 and fails on aarch64.