We present a paradigm and implementation of a parallel control flow model for algorithmic patterns of two nested loops; an outer iteration loop and an inner data traversal loop. It is centered around memory access patterns. Other than dataflow programming it emphasizes on upholding the sequential modification order of each data object. As a consequence the visible side effects on any object can be guaranteed to be identical to a sequential execution. Thus the set of optimizations that are performed are compatible with C’s abstract state machine and compilers could perform them, in principle, automatically and unobserved. We present two separate implementations of this model. The first in C++ uses overloading of the operator[] to instrument ...
The complexity of CPUs has increased considerably since their beginnings, introducing mechanisms suc...
In this thesis, we present developments to the approach used by the LRI Parsys team to automatically...
Despite decades of research on high-level loop optimizations and theirsuccessful integration in prod...
We present a paradigm and implementation of a parallel control flow model for algorithmic patterns o...
In this paper, we survey loop parallelization algorithms, analyzing the dependence representations t...
International audienceWe present a paradigm and implementation of a parallel control flow model for ...
In this report we address the issue of loop tiling to minimize the completion time of the loop when ...
Loop tiling is a loop transformation widely used to improve spatial and temporal data locality, to i...
Despite decades of work in this area, the construction of effective loop nest optimizers and paralle...
The polyhedral model has been successfully used in production compilers. Nevertheless, only a very r...
Parallel programs need to manage the time trade-off between synchronization and computation. A high ...
This thesis report is focused on studying data flow accelerators dedicated to image using mathematic...
In this thesis, we describe and analyze a fully distributed approach for parallel Branch-and-Bound. ...
International audienceConcurrent programming is notoriously difficult, especially in constrained emb...
The impressive breakthroughs of the last two decades in the field of machine learning can be in larg...
The complexity of CPUs has increased considerably since their beginnings, introducing mechanisms suc...
In this thesis, we present developments to the approach used by the LRI Parsys team to automatically...
Despite decades of research on high-level loop optimizations and theirsuccessful integration in prod...
We present a paradigm and implementation of a parallel control flow model for algorithmic patterns o...
In this paper, we survey loop parallelization algorithms, analyzing the dependence representations t...
International audienceWe present a paradigm and implementation of a parallel control flow model for ...
In this report we address the issue of loop tiling to minimize the completion time of the loop when ...
Loop tiling is a loop transformation widely used to improve spatial and temporal data locality, to i...
Despite decades of work in this area, the construction of effective loop nest optimizers and paralle...
The polyhedral model has been successfully used in production compilers. Nevertheless, only a very r...
Parallel programs need to manage the time trade-off between synchronization and computation. A high ...
This thesis report is focused on studying data flow accelerators dedicated to image using mathematic...
In this thesis, we describe and analyze a fully distributed approach for parallel Branch-and-Bound. ...
International audienceConcurrent programming is notoriously difficult, especially in constrained emb...
The impressive breakthroughs of the last two decades in the field of machine learning can be in larg...
The complexity of CPUs has increased considerably since their beginnings, introducing mechanisms suc...
In this thesis, we present developments to the approach used by the LRI Parsys team to automatically...
Despite decades of research on high-level loop optimizations and theirsuccessful integration in prod...