Branchless Coding in Go (Golang)

• rjson

  5 51 0.0 Go

  A fast json parser for go

I wrote a mostly branchless json parser in go using ragel to generate most of the code.

https://github.com/WillAbides/rjson

The code isn't much to look at, but it is certainly fast.

https://github.com/WillAbides/rjson/blob/main/object_handler...

• zig

  816 30,631 10.0 Zig

  General-purpose programming language and toolchain for maintaining robust, optimal, and reusable software.

  

Sad but true. This is why I'm hopeful that Zig will add support for "constant time" blocks: https://github.com/ziglang/zig/issues/1776

• InfluxDB

  www.influxdata.com featured

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• avo

  10 2,598 7.0 Go

  Generate x86 Assembly with Go

You could perhaps just have the Go compiler generate the assembler for your code:

go tool compile -S file.go > file_amd64.s

Then you could verify it doesn't change over time, and choose to begin maintaining by hand if it makes sense.

If you do want to go the route of rolling it yourself, I'd suggest looking into something like Avo: https://github.com/mmcloughlin/avo

Suggest a related project