Even in the multicore era, making single cores faster is paramount to achieve high- performance computing, given the existence of programs that are either inherently sequential or expose non-negligible sequential parts. Sequential performance has been essentially improving with the scaling of the processor structures that enable instruction-level parallelism (ILP). However, as modern microarchitectures continue to extract more ILP by employing larger instruction windows, true data dependencies remain a major performance bottleneck. Value Prediction (VP) and Load-Address Prediction (LAP) are two developing techniques that allow to overcome this obstacle and harvest more ILP by enabling the execution of instructions in a data-wise speculative...
Value prediction attempts to eliminate true-data dependencies by dynamically predicting the outcome ...
One major restriction to the performance of out-of-order superscalar processors is the latency of lo...
Recent trends regarding general purpose microprocessors have focused on Thread-Level Parallelism (TL...
Even in the multicore era, making single cores faster is paramount to achieve high- performance comp...
Although currently available general purpose microprocessors feature more than 10 cores, many progra...
Instruction Level Parallelism (ILP) is one of the key issues to boost the performance of future gene...
A fait l'objet d'une publication au "International Symposium on Computer Architecture (ISCA) 2014" L...
Value prediction improves instruction level parallelism in superscalar processors by breaking true d...
International audience—Recently, Value Prediction (VP) has been gaining renewed traction in the rese...
International audienceIncreasing instruction-level parallelism is regaining attractiveness within th...
The ever-increasing computational power of contemporary microprocessors reduces the execution time s...
The ever-increasing computational power of contemporary microprocessors reduces the execution time s...
International audienceValue Prediction (VP) is a microarchitectural technique that speculatively bre...
A fait l'objet d'une publication à "High Performance Computer Architecture (HPCA) 2014" Lien : http:...
Value prediction attempts to eliminate true-data dependencies by dynamically predicting the outcome ...
One major restriction to the performance of out-of-order superscalar processors is the latency of lo...
Recent trends regarding general purpose microprocessors have focused on Thread-Level Parallelism (TL...
Even in the multicore era, making single cores faster is paramount to achieve high- performance comp...
Although currently available general purpose microprocessors feature more than 10 cores, many progra...
Instruction Level Parallelism (ILP) is one of the key issues to boost the performance of future gene...
A fait l'objet d'une publication au "International Symposium on Computer Architecture (ISCA) 2014" L...
Value prediction improves instruction level parallelism in superscalar processors by breaking true d...
International audience—Recently, Value Prediction (VP) has been gaining renewed traction in the rese...
International audienceIncreasing instruction-level parallelism is regaining attractiveness within th...
The ever-increasing computational power of contemporary microprocessors reduces the execution time s...
The ever-increasing computational power of contemporary microprocessors reduces the execution time s...
International audienceValue Prediction (VP) is a microarchitectural technique that speculatively bre...
A fait l'objet d'une publication à "High Performance Computer Architecture (HPCA) 2014" Lien : http:...
Value prediction attempts to eliminate true-data dependencies by dynamically predicting the outcome ...
One major restriction to the performance of out-of-order superscalar processors is the latency of lo...
Recent trends regarding general purpose microprocessors have focused on Thread-Level Parallelism (TL...