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» Analysis of speculative prefetching
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PPOPP
2003
ACM
14 years 24 days ago
Compiler support for speculative multithreading architecture with probabilistic points-to analysis
Speculative multithreading (SpMT) architecture can exploit thread-level parallelism that cannot be identified statically. Speedup can be obtained by speculatively executing threa...
Peng-Sheng Chen, Ming-Yu Hung, Yuan-Shin Hwang, Ro...
SERP
2007
13 years 9 months ago
Runtime Support of Speculative Optimization for Offline Escape Analysis
Escape analysis can improve the speed and memory efficiency of garbage collected languages by allocating objects to the call stack, but an offline analysis will potentially interf...
Kevin Cleereman, Michelle Cheatham, Krishnaprasad ...
CGO
2003
IEEE
14 years 25 days ago
Speculative Register Promotion Using Advanced Load Address Table (ALAT)
The pervasive use of pointers with complicated patterns in C programs often constrains compiler alias analysis to yield conservative register allocation and promotion. Speculative...
Jin Lin, Tong Chen, Wei-Chung Hsu, Pen-Chung Yew
ASPLOS
2004
ACM
14 years 1 months ago
Software prefetching for mark-sweep garbage collection: hardware analysis and software redesign
Tracing garbage collectors traverse references from live program variables, transitively tracing out the closure of live objects. Memory accesses incurred during tracing are essen...
Chen-Yong Cher, Antony L. Hosking, T. N. Vijaykuma...
ICIP
2009
IEEE
14 years 8 months ago
Pre-fetching Based On Video Analysis For Interactive Region-of-interest Streaming Of Soccer Sequences
We consider a video streaming system in which the user can interactively watch an arbitrary region of a high-spatial-resolution scene. Region-of-interest (RoI) prediction helps pr...