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.
Patent No.:
Date of Patent:
Oct. 06, 2026
Filed:
May. 09, 2024
Oracle International Corporation, Redwood Shores, CA (US);
Laurentiu-Mihai Doinea, Bucharest, RO;
Marius Trufas, Bucharest, RO;
Oracle International Corporation, Redwood Shores, CA (US);
Abstract
Techniques are disclosed for converting a dataset from an optimized format to a target format. The system determines a hierarchy of types that are included within the dataset. Based on the hierarchy of types, the system identifies occurrences of the same method in the dataset. The same name is assigned to occurrences of the same method. Optimized opcodes included in the bytecode instructions of methods are translated into target opcodes. For each method, the system simulates executing the target opcodes that replace the optimized opcodes in the method to determine if the target opcodes affect the configuration of local variables differently than the optimized opcodes. Based on simulating the execution of the target opcodes, the system alters local variable references in the method to reflect the differing configurations of local variables that result from replacing the optimized opcodes with the target opcodes.