21 search results - page 3 / 5 » Predictive Techniques for Aggressive Load Speculation |
JILP
2000
14 years 9 months ago
2000
We identify that a set of multimedia applications exhibit highly regular read-after-read (RAR) and read-after-write (RAW) memory dependence streams. We exploit this regularity to ...
ICPP
2000
IEEE
15 years 2 months ago
2000
IEEE
Recently, the practice of speculation in resolving data dependences has been studied as a means of extracting more instruction level parallelism (ILP). An outcome of an instructio...
HPCA
1999
IEEE
15 years 1 months ago
1999
IEEE
We propose Instruction-based Prediction as a means to optimize directory-based cache coherent NUMA shared-memory. Instruction-based prediction is based on observing the behavior o...
MICRO
2005
IEEE
15 years 3 months ago
2005
IEEE
Conventional processors use a fully-associative store queue (SQ) to implement store-load forwarding. Associative search latency does not scale well to capacities and bandwidths re...
HPCA
2004
IEEE
15 years 10 months ago
2004
IEEE
For highest performance, a modern microprocessor must be able to determine if an instruction is ready in the same cycle in which it is to be selected for execution. This creates a...