'Escape analysis' diaporamas de présentation

Pointer and Escape Analysis for (Multithreaded) Programs

Pointer and Escape Analysis for (Multithreaded) Programs. Martin Rinard MIT Laboratory for Computer Science. Traditional Escape Analysis. Procedures Dynamically allocated objects Does an object escape the allocating procedure? Is the lifetime of object contained in lifetime of procedure?

927 views • 79 slides

Evaluating the Impact of Thread Escape Analysis on Memory Consistency Optimizations

Evaluating the Impact of Thread Escape Analysis on Memory Consistency Optimizations. Chi-Leung Wong , Zehra Sura , Xing Fang , Kyungwoo Lee , Samuel P. Midkiff , Jaejin Lee and David Padua University of Illinois at Urbana-Champaign IBM T.J. Watson Research Center Purdue University

412 views • 33 slides

Evaluating the Impact of Thread Escape Analysis on Memory Consistency Optimizations

Evaluating the Impact of Thread Escape Analysis on Memory Consistency Optimizations. Chi-Leung Wong , Zehra Sura , Xing Fang , Kyungwoo Lee , Samuel P. Midkiff , Jaejin Lee and David Padua University of Illinois at Urbana-Champaign IBM T.J. Watson Research Center Purdue University

336 views • 33 slides

Jolt: Reducing Object Churn

Jolt: Reducing Object Churn. AJ Shankar , Matt Arnold, Ras Bodik UC Berkeley, IBM Research | OOPSLA 2008. What is Object Churn?. Allocation of intermediate objects with short lifespans. [Mitchell, Sevitsky 06] int foo() { return bar().length; } String bar() {

306 views • 23 slides

Characterizing the Usage of Temporaries in Framework-intensive Java Applications

328 views • 22 slides