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:
Sep. 27, 2016
Filed:
Oct. 04, 2012
Venkateswara Madduri, Austin, TX (US);
Jonathan Combs, Austin, TX (US);
James E. Phillips, Round Rock, TX (US);
Stephen J. Robinson, Austin, TX (US);
James D. Allen, Austin, TX (US);
Jonathan J. Tyler, Austin, TX (US);
Venkateswara Madduri, Austin, TX (US);
Jonathan Combs, Austin, TX (US);
James E. Phillips, Round Rock, TX (US);
Stephen J. Robinson, Austin, TX (US);
James D. Allen, Austin, TX (US);
Jonathan J. Tyler, Austin, TX (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
A computer system and processor for elimination of move operations include circuits that obtain a computer instruction and bypass execution units in response to determining that the instruction includes a move operation that involves a transfer of data from a logical source register to a logical destination register. Instead of executing the move operation, the transfer of the data is performed by tracking changes in data dependencies of the source and the destination registers, and assigning a physical register associated with the source register to the destination register based on the dependencies.