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.:

US 11175921 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 16, 2021

Filed:

May. 15, 2018
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Juergen Haess, Schoenaich, DE;

Cedric Lichtenau, Stuttgart, DE;

Stefan Payer, Stuttgart, DE;

Kerstin C. Schelm, Stuttgart, DE;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/30 (2018.01); G06F 9/38 (2018.01);
U.S. Cl.
CPC ...
G06F 9/3836 (2013.01); G06F 9/30181 (2013.01);
Abstract

A method is provided. The method is executable by a processor. The method includes receiving, by an instruction issue unit of the processor as an input, a preferred instruction variant from an instruction variant selection logic. The method includes executing, by an execution unit of the processor, the preferred instruction variant. The method includes providing, by the execution unit of the processor, quality feedback to the instruction variant selection logic and evaluating, by the instruction variant selection logic of the processor, the preferred instruction variant based on the quality feedback.


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