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:
Mar. 19, 2019
Filed:
May. 30, 2017
Advanced Micro Devices, Inc., Sunnyvale, CA (US);
Anupama Rajesh Rasale, Bangalore, IN;
Advanced Micro Devices, Inc., Santa Clara, CA (US);
Abstract
Systems, apparatuses, and methods for implementing an IF2FOR transformation are disclosed. In one embodiment, a first group of instructions include an IF-statement and one or more control dependent instructions. The first group of instructions are transformed into a second group of instructions if the first group of instructions meet one or more criteria. In one embodiment, the criteria includes the (1) IF-statement being part of a loop and (2) the control dependent instructions not having any inter-loop iteration dependency. The second group of instructions are executable to (1) store results of the IF-statement condition for a first number of iterations and (2) execute the control dependent instructions for a second number of iterations when the IF-statement condition evaluates to true.