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A method for eliminating object initialization using memory copy

IP.com Disclosure Number: IPCOM000012687D
Original Publication Date: 2003-May-21
Included in the Prior Art Database: 2003-May-21

Publishing Venue

IBM

Abstract

Disclosed is a method for eliminating object initializations using a memory copy on compilers. Previous approaches of eliminating object initialization have been limited to those objects that are allocated with both fixed and small size. The purpose of this disclosure is to improve performance by eliminating redundant object initializations for those array creations that are allocated even with either variable or big size.