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DAC
1994
ACM
15 years 3 months ago
Incorporating Speculative Execution in Exact Control-Dependent Scheduling
- This paper describes a symbolic formulation that allows incorporation of speculative operation execution (preexecution) in an exact control-dependent scheduling of arbitrary forw...
Ivan P. Radivojevic, Forrest Brewer
ICCD
2007
IEEE
150views Hardware» more  ICCD 2007»
15 years 3 months ago
CAP: Criticality analysis for power-efficient speculative multithreading
While Speculative Multithreading (SM) on a Chip Multiprocessor (CMP) has the ability to speed-up hard-toparallelize applications, the power inefficiency of aggressive speculation ...
James Tuck, Wei Liu, Josep Torrellas
ICCD
2005
IEEE
109views Hardware» more  ICCD 2005»
15 years 8 months ago
Reducing the Energy of Speculative Instruction Schedulers
Energy dissipation from the issue queue and register file constitutes a large portion of the overall energy budget of an aggressive dynamically scheduled microprocessor. We propo...
Yongxiang Liu, Gokhan Memik, Glenn Reinman
PPSN
2000
Springer
15 years 3 months ago
Interacting Trajectories in Design Space and Niche Space: A Philosopher Speculates About Evolution
Abstract. There are evolutionary trajectories in two different but related spaces, design space and niche space. Coevolution occurs in parallel trajectories in both spaces, with co...
Aaron Sloman
LCPC
2005
Springer
15 years 5 months ago
Loop Selection for Thread-Level Speculation
Thread-level speculation (TLS) allows potentially dependent threads to speculatively execute in parallel, thus making it easier for the compiler to extract parallel threads. Howeve...
Shengyue Wang, Xiaoru Dai, Kiran Yellajyosula, Ant...