{"ast_node_type":"variable","tokens":[{"end":91,"kind":"keyword","start":0,"text":"let"}]}
                let rhs_is_negative = fx.bcx.ins().icmp_imm(IntCC::SignedLessThan, rhs, 0);
            } else {
                let slt = fx.bcx.ins().icmp(IntCC::SignedLessThan, val, lhs);