da:ba:53:19:1b:09:4b:82:b2:89:26:7d:c7:6f:a0:02
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: O = Acme Co
        Validity
            Not Before: Dec 21 16:59:27 2021 GMT
            Not After : Dec 21 16:59:27 2022 GMT
        Subject: O = Acme Co
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)

(IMake _typ (ArrayMake1 val)) => (IMake _typ val)
(ArraySelect [0] (IData x)) => (IData x)

// string ops
// Decomposing StringMake and lowering of StringPtr and StringLen
// happens in a later pass, dec, so that these operations are available
// to other passes for optimizations.
(StringPtr (StringMake (Addr <t> {s} base) _)) => (Addr <t> {s} base)
(StringLen (StringMake _ (Const64 <t> [c]))) => (Const64 <t> [c])