The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jun. 02, 2026

Filed:

Oct. 10, 2023
Applicant:

Fidelity Information Services, Llc, Jacksonville, FL (US);

Inventors:

Benjamin Christopher Young, Ely, GB;

Chaoming Chan, Toronto, CA;

Assignee:

Fidelity Information Services, LLC, Jacksonville, FL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/44 (2018.01); G06F 8/41 (2018.01); G06F 11/30 (2006.01); G06F 11/34 (2006.01); G06F 11/362 (2025.01); G06F 16/22 (2019.01); G06F 17/10 (2006.01); H03M 7/30 (2006.01);
U.S. Cl.
CPC ...
H03M 7/60 (2013.01); G06F 8/41 (2013.01); G06F 8/4434 (2013.01); G06F 11/302 (2013.01); G06F 11/34 (2013.01); G06F 11/3466 (2013.01); G06F 11/3636 (2013.01); G06F 16/22 (2019.01); G06F 17/10 (2013.01); G06F 2201/865 (2013.01); H03M 7/6011 (2013.01);
Abstract

A method for loop escape analysis includes receiving a set of executable computer instructions stored on a storage medium, and determining a number of inputs to a loop associated with a data structure, storage space that would be saved by compressing the data structure, and a size of new elements required to compress the data structure. Upon reaching an end of the loop, the method determines whether to compress the data structure based on a comparison between the size of the new elements and the saved storage space. In response to determining to compress the data structure, the method compresses the data structure.


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