Was this page helpful?
Your feedback about this content is important. Let us know what you think.
Additional feedback?
1500 characters remaining
Export (0) Print
Expand All
Important This document may not represent best practices for current development, links to downloads and other resources may no longer be valid. Current recommended version can be found here.

Tools for Profile-Guided Optimization

The following tools support profile-guided optimizations:

Environment Variables for Profile-Guided Optimizations

Specify run-time behavior of testing scenarios.


Writes all profile data to the .pgc file, closes the .pgc file, and opens a new .pgc file.


Adds profile data from one or more .pgc files to the .pgd file.

Community Additions

© 2015 Microsoft