{"ast_node_type":"other","tokens":[{"end":88,"kind":"keyword","start":0,"text":"fcx.coerce(self.expr,"}]}
            fcx.coerce(self.expr, self.expr_ty, array_ptr_type, AllowTwoPhase::No, None)
            let array_ptr_type = Ty::new_ptr(fcx.tcx, m_expr.ty, m_expr.mutbl);
                .unwrap_or_else(|_| {