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:
Oct. 10, 2006
Filed:
Dec. 29, 2003
Yang Liu, Beijing, CN;
Sun Chan, Fremont, CA (US);
Guangrong Gao, Beijing, CN;
Dz-ching (Roy) Ju, Saratoga, CA (US);
Guei-yuan Lueh, San Jose, CA (US);
Zhaoqing Zhang, Beijing, CN;
Yang Liu, Beijing, CN;
Sun Chan, Fremont, CA (US);
Guangrong Gao, Beijing, CN;
Dz-Ching (Roy) Ju, Saratoga, CA (US);
Guei-Yuan Lueh, San Jose, CA (US);
Zhaoqing Zhang, Beijing, CN;
Intel Corporation, Santa Clara, CA (US);
Abstract
A method for an allocation of stacked registers for Intel's Itanium® processor includes a three step process. Step I determines an intra-procedural stacked register usage by a program having a plurality of procedures. In step II, the disclosed method performs an inter-procedural analysis to assign quota of stacked register usage to every procedure. In step III, each procedure is allocated stacked register usage based on the quota assignments of step II.