Chris L Reeve

Title: Chris L Reeve: Innovator in Computer Program Optimization

Introduction

Chris L Reeve is a notable inventor based in Brookline, MA (US). He has made significant contributions to the field of computer science, particularly in optimizing program execution. His innovative approach has led to the development of a unique patent that addresses the challenges of identifying pseudo-invariant instructions in software.

Latest Patents

Chris L Reeve holds a patent titled "Method for dynamically identifying pseudo-invariant instructions and their most common output values on frequently executing program paths." This patent describes a method for identifying pseudo-invariant instructions in computer program hot paths. The process involves creating an intermediate representation of a hot path in a software buffer, executing instructions in the program image until a hot path is detected, and copying the computer machine state and processor register contents to a context in memory. This context is then used to compute outputs multiple times for each instruction in the hot path using an interpreter that emulates the computer processor. The results of these computations are stored alongside frequency counts for each unique output in a table that can be read by a program optimizer. Frequency counts for each instruction are compared with a pseudo-invariant threshold to classify an instruction as pseudo-invariant.

Career Highlights

Chris L Reeve is currently associated with Hewlett-Packard Development Company, L.P. His work at this esteemed organization has allowed him to further his research and development in computer program optimization. His innovative methods have the potential to enhance the efficiency of software execution significantly.

Collaborations

Throughout his career, Chris has collaborated with notable colleagues, including Richard Bagley and Dean M Deaver. These collaborations have contributed to the advancement of technology in their respective fields.

Conclusion

Chris L Reeve is a distinguished inventor whose work in optimizing computer program execution has made a lasting impact. His patent demonstrates a forward-thinking approach to software efficiency, showcasing his dedication to innovation in technology.