{"ast_node_type":"other","tokens":[{"end":33,"kind":"keyword","start":0,"text":"assert!(layout.is_zst());"}]}
        assert!(layout.is_zst());
    pub(crate) fn zst(layout: TyAndLayout<'tcx>) -> CValue<'tcx> {
        CValue::by_ref(crate::Pointer::dangling(layout.align.abi), layout)