Procedural concurrency graph generator

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9141359
APP PUB NO 20120151460A1
SERIAL NO

12966867

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Abstract

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A parallel-code optimization system includes a Procedural Concurrency Graph (PCG) generator. The PCG generator produces an initial PCG of a computer program including parallel code, and determines a refined PCG from the initial PCG by applying concurrency-type refinements and interference-type refinements to the initial PCG. The initial PCG and the refined PCG include nodes and edges connecting pairs of the nodes. The nodes represent defined procedures in the parallel code, and each edge represents a may-happen-in-parallel relation, and is associated with a set of lvalues that represents the immediate interference between the corresponding pair of nodes.

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Patent Owner(s)

  • HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Banerjee, Prithviraj Palo Alto, US 16 167
Boehm, Hans Palo Alto, US 9 163
Chakrabarti, Dhruva R San Jose, US 4 36
Joisha, Pramod G Cupertino, US 10 59
Schreiber, Robert Samuel Palo Alto, US 17 145

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