{"ast_node_type":"other","tokens":[{"end":89,"kind":"keyword","start":0,"text":"//"}]}
        // FIXME(-Znext-solver=no): This is easier than requiring all uses of `LoweredTy`
    fn from_raw(fcx: &FnCtxt<'_, 'tcx>, span: Span, raw: Ty<'tcx>) -> LoweredTy<'tcx> {
        // to call `try_structurally_resolve_type` instead. This seems like a lot of