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Automatic inline allocation of objects

Published: 01 May 1997 Publication History

Abstract

Object-oriented languages like Java and Smalltalk provide a uniform object model that simplifies programming by providing a consistent, abstract model of object behavior. But direct implementations introduce overhead, removal of which requires aggressive implementation techniques (e.g. type inference, function specialization); in this paper, we introduce object inlining, an optimization that automatically inline allocates objects within containers (as is done by hand in C++) within a uniform model. We present our technique, which includes novel program analyses that track how inlinable objects are used throughout the program. We evaluated object inlining on several object-oriented benchmarks. It produces performance up to three times as fast as a dynamic model without inlining and roughly equal to that of manually-inlined codes.

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cover image ACM Conferences
PLDI '97: Proceedings of the ACM SIGPLAN 1997 conference on Programming language design and implementation
May 1997
365 pages
ISBN:0897919076
DOI:10.1145/258915
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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Published: 01 May 1997

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PLDI97: Conference on Programming Language
June 16 - 18, 1997
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PLDI '97 Paper Acceptance Rate 31 of 158 submissions, 20%;
Overall Acceptance Rate 406 of 2,067 submissions, 20%

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Cited By

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  • (2024)Being Lazy When It CountsFunctional and Logic Programming10.1007/978-981-97-2300-3_11(188-216)Online publication date: 15-May-2024
  • (2021)Compiler-assisted object inlining with value fieldsProceedings of the 42nd ACM SIGPLAN International Conference on Programming Language Design and Implementation10.1145/3453483.3454034(128-141)Online publication date: 19-Jun-2021
  • (2017)Fusing method handle graphs for efficient dynamic JVM language implementationsProceedings of the 9th ACM SIGPLAN International Workshop on Virtual Machines and Intermediate Languages10.1145/3141871.3141874(18-27)Online publication date: 24-Oct-2017
  • (2017)The Perfect GetawayACM Transactions on Embedded Computing Systems10.1145/303554216:4(1-30)Online publication date: 11-May-2017
  • (2016)Remix: online detection and repair of cache contention for the JVMACM SIGPLAN Notices10.1145/2980983.290809051:6(251-265)Online publication date: 2-Jun-2016
  • (2016)Remix: online detection and repair of cache contention for the JVMProceedings of the 37th ACM SIGPLAN Conference on Programming Language Design and Implementation10.1145/2908080.2908090(251-265)Online publication date: 2-Jun-2016
  • (2014)Typed objects in JavaScriptACM SIGPLAN Notices10.1145/2775052.266109550:2(125-134)Online publication date: 14-Oct-2014
  • (2014)Allocation folding based on dominanceACM SIGPLAN Notices10.1145/2775049.260299449:11(15-24)Online publication date: 12-Jun-2014
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  • (2014)Allocation folding based on dominanceProceedings of the 2014 international symposium on Memory management10.1145/2602988.2602994(15-24)Online publication date: 12-Jun-2014
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