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:
Jan. 16, 1996
Filed:
Dec. 29, 1993
International Business Machines Corporation, Armonk, NY (US);
Abstract
A subscript table mapping system for optimizing the compilation of certain Fortran 90 array construction and array manipulation transformation functions. The subscript table data object of this invention is used to perform the three compiler optimizations, including subscript dependency analysis, subscript table transformation and optimized code generation. Application of a simple subscript mapping function tailored to the particular intrinsic Fortran 90 array variable transformation function permits compilation of executable binary code that saves substantial processing steps and data storage space by avoiding during execution the usual requirement for temporary storage of abstract transformational array variables.