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:
Apr. 30, 2019
Filed:
Mar. 29, 2016
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventor:
Toshio Suganuma, Kanagawa-ken, JP;
Assignee:
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 21/55 (2013.01); G06F 9/30 (2018.01); G06F 8/41 (2018.01);
U.S. Cl.
CPC ...
G06F 8/441 (2013.01); G06F 8/443 (2013.01);
Abstract
A method is provided for relaxing register constraints in a computer program. The method includes identifying, by a processor enabled compiler, unrequired register constraints imposed by a user on the computer program. The unrequired register constraints are unrequired for a proper operation of the computer program. The method further includes automatically relaxing, by the processor enabled compiler, the identified unrequired register constraints to optimize register allocation for the computer program.