Restructuring control flow graphs generated from a model

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United States of America Patent

PATENT NO 8826255
SERIAL NO

11820058

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Abstract

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A control flow graph may be generated from a model. The control flow graph may be restructured by converting at least one cyclical unstructured region of a control flow graph into a structured region. The restructuring may involve introducing loop head and/or bottom nodes, serving as incident nodes for loop entry or exit, correspondingly. Loop back-edges may be re-routed to loop entry nodes, while all exit nodes may be re-rerouted to loop exit nodes, as long as the control flow within the loop is properly directed using control flow constructs.

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Patent Owner(s)

  • THE MATHWORKS, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Avadhanula, Srinath Framingham, US 22 270
Raghavan, Vijay Framingham, US 68 606

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