PL/0

A programming language for multilingual grammar applications

Interesting math relevant to compiler optimization.

When your software crashes you’ve probably encountered some bit patterns that you recognise. Find out what these bit patterns mean.

Or, how I learned to stop worrying and love glue code

A fun read describing an important (and seemingly inherent) difficulty of compiler optimization. E-graphs get around this, but IIRC are significantly slower.

A fun read describing an important (and seemingly inherent) difficulty of compiler optimization. E-graphs get around this, but IIRC are significantly slower.

A fun read describing an important (and seemingly inherent) difficulty of compiler optimization. E-graphs get around this, but IIRC are significantly slower.

A really interesting discussion of array-oriented compilation architectures. Tries to answer the same sorts of questions I’ve been asking myself about making compilers faster – although I think I come to different conclusions right now.

For me, fills a hole between APL (high-performance CPU/GPU array manipulation) and Rust (strong type checking). Super interesting stuff.

For me, fills a hole between APL (high-performance CPU/GPU array manipulation) and Rust (strong type checking). Super interesting stuff.

Discussion of super-optimization based on equality graphs and finding equivalent expressions. Contrast with https://egraphs-good.github.io/.