MMA instruction support

[dmikushin]

Hi, thanks for working on this! 👍

I could not find mma instruction support in the codebase. Maybe my search is too quick, I'm simply grepping for grep mma * -R -i.

Is mma really missing, if yes - do you plan to add it? A README note about feature completion table would be really helpful!

[ariasanovsky]

Hi @dmikushin thanks for checking out this project! I believe mma is captured as an Operation:

#[derive(Debug, PartialEq)]
pub(crate) struct Operation<'a> {
    operation: &'a str,
    arguments: &'a str,
}

Could you share a sample ptx file which has mma in it so we can see how it is currently handled? Feel free to include it in src/ptx_files/ as a commit, or share it here in a comment.

Nvidia has reserved 132 instruction keywords, including mma. I made one attempt to rework the operation field with a fat enum and a lot of hard-coding. Perhaps this is an avenue for future consideration.

Here is the output parse_body_example.txt of cargo test parse_body_example -- --nocapture.

I made ptx-parser in service of another WIP crate ptx-viz. Features will trickle in as I need them for viz. Feel free to suggest others.