Aktuelle und zukünftige Computersysteme zeichnen sich durch verschiedenartige Mehrkernprozessoren, sowie programmierbare und spezialisierte Hardwarebeschleuniger aus. Zudem wird die Speicherhierarchie tiefer und oft durch Speicher mit niedriger Latenz, oder hoher Bandbreite, erweitert. Der Programmierer kann dieses enorme Potential allein nicht nutzen. Übersetzer müssen Einblick in das Programmverhalten geben, oder sogar Berechnungen und Daten selbst verwalten. Für beides brauchen sie eine ganzheitliche Sicht auf das Programm, da auch lokale Transformationen, die die Ausführungsreihenfolge, die Recheneinheit und das Speicherlayout unverändert lassen, nicht ausreichen um vielfältige Systeme auszulasten. Das Polyedermodell, eine mathematisc...
International audienceModern compilers are responsible for adapting the semantics of source programs...
Abstract. The polyhedral model is a powerful framework for automatic optimization and parallelizatio...
Many modern (mobile) systems involve memory intensive computations. External memory accesses are cos...
Computers become increasingly complex. Current and future systems feature configurable hardware, mul...
Polyhedral compilation has been successful in analyzing, optimizing, automatically parallelizing a�...
In order to take the performance advantages of the current multicore and heterogeneous architectures...
International audienceThe polyhedral model is a powerful framework for automatic optimization and pa...
The polyhedral model for loop parallelization has proved to be an effective tool for ad-vanced optim...
High-level program optimizations, such as loop transformations, are critical for high performance on...
On modern architectures, a missed optimization can translate into performance degradations reaching ...
De nos jours, l'optimisation des compilateurs est de plus en plus mise à l'épreuve par la diversité ...
The Polyhedral Model is one of the most powerful framework for automatic optimization and paralleliz...
International audienceHigh-level loop optimizations are necessary to achieve good performanceover a ...
Nowadays, optimizing compilers are increasingly challenged by the diversity of programming languages...
Massively parallel and heterogeneous systems together with their APIs have been used for various app...
International audienceModern compilers are responsible for adapting the semantics of source programs...
Abstract. The polyhedral model is a powerful framework for automatic optimization and parallelizatio...
Many modern (mobile) systems involve memory intensive computations. External memory accesses are cos...
Computers become increasingly complex. Current and future systems feature configurable hardware, mul...
Polyhedral compilation has been successful in analyzing, optimizing, automatically parallelizing a�...
In order to take the performance advantages of the current multicore and heterogeneous architectures...
International audienceThe polyhedral model is a powerful framework for automatic optimization and pa...
The polyhedral model for loop parallelization has proved to be an effective tool for ad-vanced optim...
High-level program optimizations, such as loop transformations, are critical for high performance on...
On modern architectures, a missed optimization can translate into performance degradations reaching ...
De nos jours, l'optimisation des compilateurs est de plus en plus mise à l'épreuve par la diversité ...
The Polyhedral Model is one of the most powerful framework for automatic optimization and paralleliz...
International audienceHigh-level loop optimizations are necessary to achieve good performanceover a ...
Nowadays, optimizing compilers are increasingly challenged by the diversity of programming languages...
Massively parallel and heterogeneous systems together with their APIs have been used for various app...
International audienceModern compilers are responsible for adapting the semantics of source programs...
Abstract. The polyhedral model is a powerful framework for automatic optimization and parallelizatio...
Many modern (mobile) systems involve memory intensive computations. External memory accesses are cos...