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:
Jul. 06, 2004
Filed:
Jan. 07, 2000
Kensuke Odani, Osaka, JP;
Taketo Heishi, Osaka, JP;
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Abstract
A parallel data processing system is provided for increasing the program execution rate of a target machine. A parallelizer converts intermediate code, which has been generated by a compiler front end, into a parallelly executable form. An execution order determiner determines the order of the basic blocks to be executed. An expanded basic block parallelizer subdivides the intermediate code of the basic blocks into execution units, each of which is made up of parallelly executable instructions, following the order determined and on the basic block basis. When a particular one of the basic blocks is subdivided into execution units, an instruction belonging to the first execution unit of the next basic block, which has already been subdivided into execution units, is also used.