Abstract. Modern compilers are responsible for adapting the semantics of source programs into a form that makes efficient use of a highly complex, hetero-geneous machine. This adaptation amounts to solve an optimization problem in a huge and unstructured search space, while predicting the performance outcome of complex sequences of program transformations. The polyhedral model of com-pilation is aimed at these challenges. Its geometrical, non-inductive semantics enables the construction of better-structured optimization problems and pre-cise analytical models. Recent work demonstrated the scalability of the main polyhedral algorithms to real-world programs. Its integration into production compilers is under way, pioneered by the graphite br...
High-level loop transformations change the order in which basic computations in a program are execut...
This thesis proposes new extensions to the code generation phase in polyhedral compilers. The main f...
The polyhedral model is known to be a powerful framework to reason about high level loop transformat...
International audienceModern compilers are responsible for adapting the semantics of source programs...
The polytope model is used since many years to describe standard loop optimizations like blocking, i...
Graphite is the loop transformation framework that was introduced in GCC 4.4. This paper gives a det...
Graphite is the loop transformation framework that was introduced in GCC 4.4. This paper gives a det...
We present a plan to add loop nest optimizations in GCC based on polyhedral representations of loop ...
Computers become increasingly complex. Current and future systems feature configurable hardware, mul...
Polyhedral compilation is widely used in high-level synthesis tools and in production compilers such...
The Polyhedral Model is one of the most powerful framework for automatic optimization and paralleliz...
In order to take the performance advantages of the current multicore and heterogeneous architectures...
On modern architectures, a missed optimization can translate into performance degradations reaching ...
International audienceThe polyhedral model is a powerful framework for automatic optimization and pa...
Abstract. The polyhedral model is a powerful framework for automatic optimization and parallelizatio...
High-level loop transformations change the order in which basic computations in a program are execut...
This thesis proposes new extensions to the code generation phase in polyhedral compilers. The main f...
The polyhedral model is known to be a powerful framework to reason about high level loop transformat...
International audienceModern compilers are responsible for adapting the semantics of source programs...
The polytope model is used since many years to describe standard loop optimizations like blocking, i...
Graphite is the loop transformation framework that was introduced in GCC 4.4. This paper gives a det...
Graphite is the loop transformation framework that was introduced in GCC 4.4. This paper gives a det...
We present a plan to add loop nest optimizations in GCC based on polyhedral representations of loop ...
Computers become increasingly complex. Current and future systems feature configurable hardware, mul...
Polyhedral compilation is widely used in high-level synthesis tools and in production compilers such...
The Polyhedral Model is one of the most powerful framework for automatic optimization and paralleliz...
In order to take the performance advantages of the current multicore and heterogeneous architectures...
On modern architectures, a missed optimization can translate into performance degradations reaching ...
International audienceThe polyhedral model is a powerful framework for automatic optimization and pa...
Abstract. The polyhedral model is a powerful framework for automatic optimization and parallelizatio...
High-level loop transformations change the order in which basic computations in a program are execut...
This thesis proposes new extensions to the code generation phase in polyhedral compilers. The main f...
The polyhedral model is known to be a powerful framework to reason about high level loop transformat...