Speaker
Mr
ian Bearman
(Microsoft)
Description
Exploring Profile Guided Optimization of Linux Kernel
Author
ian Bearman is the former team lead supporting GCC and GNU developer tools for Linux at Microsoft. Nearly 20 years of experience in code generation, optimization, and developer tools.
Abstract
The Gnu/Linux Tools Team at Microsoft spent some time this year looking at using profile guided optimization in GCC to optimize the Linux kernel. As part of this plan we looked into enabling Link Time Optimization as well. Though we were only able to demonstrate small wins, I would like to share our experience through this process and share experience with LTO and PGO on other non-Linux operating systems.
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Primary author
Mr
ian Bearman
(Microsoft)
