Aliaksandr Zaitsau

Solution Architect

In the past, I used to be an active C++ user and contributor, but now my coding skills are a bit Rust-y. People at work call me "Solution architect" but I prefer "Confluence && Draw.io engineer".
I like performance, crazy about optimizations and making optimizations as friendly as possible for humankind.

Aliaksandr Zaitsau
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This edition

Profile-Guided Optimization (PGO) for Rust applications: Practical Guide
November 11 2024 - 15:00 (40 min )

Profile-Guided Optimization (PGO) is a compiler optimization technique that helps with optimizing software based on runtime statistics. This optimization is available for a long time in the Rustc compiler. I applied PGO to many kinds of software (compilers, databases, log solutions, CLI tools, and many more), collected a lot of carefully hidden traps on my journey, reviewed many open-source projects, and found multiple PGO integration approaches. In this talk, I want to share with you my experience.

LEVEL: Intermediate

Profile-Guided Optimization (PGO) for Rust applications: Practical Guide

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