Meta Platforms, Inc.
Determining the availability of memory optimizations by analyzing a running binary

Abstract:

A copy of memory data content in at least a portion of computer memory utilized by a computer process during execution is obtained. An entropy of at least a portion of the obtained memory data content is determined. A memory data entropy metric based at least in part on the determined entropy of at least the portion of the obtained memory data content is calculated and a computer code portion associated with the memory data entropy metric is identified.