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:
Aug. 28, 2018
Filed:
Dec. 21, 2017
International Business Machines Corporation, Armonk, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
An approach to dynamic run-time alias checking comprising creating a main thread and a helper thread, computing an optimized first region of code in a rollback-only transactional memory associated with the main thread checking for one or more alias dependencies in an un-optimized first region of code, responsive to a determination in a predetermined amount of time that no alias dependencies are present in the un-optimized first region of code, committing a transaction and responsive to at least one of a failure to determine results of the check for one or more alias dependencies in the predetermined amount of time and a determination in the predetermined amount of time that alias dependencies are present in the un-optimized first region of code, performing a rollback of the transaction and executing the un-optimized first region of code.