Outer loop vectorization

A system and method for vectorizing a non-innermost loop of a nested loop. Iterative loops of a nested loop are analyzed to determine if they can be vectorized (vector legality). If more than one iterative loop can be vectorized, a selection criteria is applied to select the iterative loop which wou...

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Bibliographic Details
Main Authors TSAI; WEI-TEK, NGO; VIET N
Format Patent
LanguageEnglish
Published 01.09.1998
Edition6
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:A system and method for vectorizing a non-innermost loop of a nested loop. Iterative loops of a nested loop are analyzed to determine if they can be vectorized (vector legality). If more than one iterative loop can be vectorized, a selection criteria is applied to select the iterative loop which would provide the most return from vectorization (vector selection).
Bibliography:Application Number: US19940344236