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IPPS
2007
IEEE
14 years 4 months ago
Microarchitectural Support for Speculative Register Renaming
This paper proposes and evaluates a new microarchitecture for out-of-order processors that supports speculative renaming. We call speculative renaming to the speculative omission ...
Jesús Alastruey, Teresa Monreal, Víc...
PODC
2009
ACM
14 years 10 months ago
Max registers, counters, and monotone circuits
A method is given for constructing a max register, a linearizable, wait-free concurrent data structure that supports a write operation and a read operation that returns the larges...
James Aspnes, Hagit Attiya, Keren Censor
SPAA
2006
ACM
14 years 3 months ago
Fault-tolerant semifast implementations of atomic read/write registers
This paper investigates time-efficient implementations of atomic read-write registers in message-passing systems where the number of readers can be unbounded. In particular we st...
Chryssis Georgiou, Nicolas C. Nicolaou, Alexander ...
ARCS
2010
Springer
14 years 2 months ago
Complexity-Effective Rename Table Design for Rapid Speculation Recovery
Register renaming is a widely used technique to remove false data dependencies in contemporary superscalar microprocessors. The register rename logic includes a mapping table that ...
Görkem Asilioglu, Emine Merve Kaya, Oguz Ergi...