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:
Aug. 23, 2016
Filed:
May. 28, 2015
Advanced Micro Devices, Inc., Sunnyvale, CA (US);
Benedict R. Gaster, Santa Cruz, CA (US);
ADVANCED MICRO DEVICES, INC., Sunnyvale, CA (US);
Abstract
Some embodiments include a processing subsystem that compiles program code to generate compiled program code. In these embodiments, while compiling the program code, the processing subsystem first identifies a pointer in the program code that points to an unspecified address space. The processing subsystem then analyzes at least a portion of the program code to determine one or more address spaces to which the pointer may point. Next, the processor updates metadata for the pointer to indicate the one or more address spaces to which the pointer may point, the metadata enabling a determination of an address space to which the pointer points during subsequent execution of the compiled program code.