there are some really good text about calling conventions, compiler optimization techniques and generally cpu optimization... don't know if you read already, but they are extremely well written and understandable... http://www.agner.org/optimize/ andreas, maybe you find interesting things for angelscript.. :)

I don't recall reading these. Thanks for sending us the link. The articles look like they may contain some useful stuff.

If I recall, agner fog is a researcher at Intel.