RUN-TIME CODE PARALLELIZATION WITH APPROXIMATE MONITORING OF INSTRUCTION SEQUENCES

A method includes, in a processor that executes instructions of program code, identifying a region of the code containing one or more segments of the instructions that are at least partially repetitive. The instructions in the region are monitored, and an approximate specification of register access...

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Bibliographische Detailangaben
Hauptverfasser: FRIEDMANN, Jonathan, MANDLER, Alberto, MIZRAHI, Noam, KOREN, Shay
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A method includes, in a processor that executes instructions of program code, identifying a region of the code containing one or more segments of the instructions that are at least partially repetitive. The instructions in the region are monitored, and an approximate specification of register access by the monitored instructions is constructed for the region. Execution of the segments in the region is parallelized using the specification.