The differences between Cmm parser and pretty printer

[GunpowderGuy]

Thanks. forgot to link those. There is also a third mailing list thread ( there is more than one because i messed up the format )

Fwd: Proposal: Roundtrip serialization of Cmm (parser-compatible...

and a couple of ( mildly ) related threads :

Why Doesn't Haskell Have a 'Serde'-Like Library for Multi-Format Serialization?

Hello Haskell developers, Coming from a Rust background, I’ve been wondering why Haskell doesn’t seem to have a library similar to Rust’s Serde, which provides automatic serialization and deserialization to and from multiple data formats such as JSON, CBOR, and XML. In Haskell, serialization seems fragmented across various libraries: aeson handles JSON, cborg handles CBOR, Other formats like XML their own specialized libraries (if any). This became more relevant to me after looking…

#23989: Encoding intermediate representations as S expressions · Issues ·...