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:
May. 16, 2017

Filed:

May. 25, 2016
Applicant:

Semmle Limited, Oxford, GB;

Inventor:

Alexander Spoon, Atlanta, GA (US);

Assignee:

Semmle Limited, Oxford, GB;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/45 (2006.01); G06F 11/36 (2006.01);
U.S. Cl.
CPC ...
G06F 11/3604 (2013.01);
Abstract

Methods, systems, and apparatus, including computer programs encoded on computer storage media, for generating widened types for static analysis. One of the methods includes receiving an output generated by a program parser for a source code file, wherein the output identifies a respective original type for each of one or more source code elements in the source code file. A respective widened type name is generated for each of one or more source code elements in the output, the widened type name being different from an original type name of the original type of the source code element. Static analysis are generated results for the source code file, wherein the static analysis results reference each source code element of the one or more source code elements by a respective widened type name for the source code element instead of by a respective original type name of the source code element.


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