Code generation and execution for dynamic programming languages

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United States of America Patent

PATENT NO 8943474
SERIAL NO

13658996

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Abstract

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A device receives programming code, corresponding to a dynamic programming language, that is to be executed by a computing environment, and executes the programming code. When executing the programming code, the device maintains a program counter that identifies an execution location within the programming code, and select blocks of the programming code based on the program counter. The blocks correspond to segments of the programming code, and are associated with type-based constraints that relate to types of variables that are used by the block. When executing the programming code, the device also compiles the selected blocks, caches the compiled blocks along with the type-based constraints, generates linking information between certain ones of the compiled blocks based on the type-based constraints, and executes the compiled blocks in an order based on the program counter, the type-based constraints, and the linking information.

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Patent Owner(s)

  • THE MATHWORKS, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baker, Brett W Framingham, US 1 8
Basumallik, Ayon Framingham, US 14 17
Mateev, Nikolay Acton, US 5 366
Zheng, Hongjun Natick, US 3 9

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