https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101326
--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Richard Biener from comment #3) > and yes, if it would have had TImode we could expand it to a register pair > but it has BLKmode because it's TYPE_NEEDS_CONSTRUCTING(?), the type > isn't TREE_ADDRESSABLE for me. Yes TYPE_NEEDS_CONSTRUCTING, I had thought they were the same bit but I am wrong.