Towards a Semantics-Aware Code Transformation Toolchain for Heterogeneous Systems

Autor:	Tamarit, Salvador, Mariño, Julio, Vigueras, Guillermo, Carro, Manuel
Rok vydání:	2017
Předmět:	Computer Science - Programming Languages Computer Science - Distributed Parallel and Cluster Computing Computer Science - Software Engineering C.1.3 D.3.4 I.2.2
Zdroj:	EPTCS 237, 2017, pp. 34-51
Druh dokumentu:	Working Paper
DOI:	10.4204/EPTCS.237.3
Popis:	Obtaining good performance when programming heterogeneous computing platforms poses significant challenges. We present a program transformation environment, implemented in Haskell, where architecture-agnostic scientific C code with semantic annotations is transformed into functionally equivalent code better suited for a given platform. The transformation steps are represented as rules that can be fired when certain syntactic and semantic conditions are fulfilled. These rules are not hard-wired into the rewriting engine: they are written in a C-like language and are automatically processed and incorporated into the rewriting engine. That makes it possible for end-users to add their own rules or to provide sets of rules that are adapted to certain specific domains or purposes. Comment: In Proceedings PROLE 2016, arXiv:1701.03069. arXiv admin note: substantial text overlap with arXiv:1603.03011
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1701.03319 Zobrazit plný text záznamu View this record from Arxiv