Exploració per autor "Jiménez Castells, Marta"Més informació

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    • Multilevel tiling for non-rectangular interation spaces 

      Jiménez Castells, Marta (Universitat Politècnica de Catalunya, 1999-05-28)
      Tesi
      Accés obert
      La motivación principal de esta tesis es el desarrollo de nuevas técnicas de compilación dirigidas a conseguir mayor rendimiento encódigos numéricos complejos que definen es pacios de iteraciones no rectangulares. En ...

    • Quantitative analysis of vector code 

      Espasa Sans, Roger; Valero Cortés, Mateo; Padua, David; Jiménez Castells, Marta; Ayguadé Parra, Eduard (Institute of Electrical and Electronics Engineers (IEEE), 1995)
      Text en actes de congrés
      Accés obert
      In this paper we present the results of a detailed simulation study of the execution of vector programs on a single processor of a Convex C3480 machine, using a subset of the Perfect Club benchmarks. We are interested in ...

    • Source code transformations for efficient SIMD code generation 

      Berna Juan, Alejandro; Jiménez Castells, Marta; Llaberia Griñó, José M. (2012-01)
      Report de recerca
      Accés obert
      Despite the effort inverted the last years in commercial compilers to generate efficient SIMD instructions based code sequences from conventional sequential programs, the small numbers of compilers that can automatically ...

    • Source-to-Source transformations for efficient SIMD code generation 

      Berna Juan, Alejandro; Jiménez Castells, Marta; Llaberia Griñó, José M. (2011)
      Text en actes de congrés
      Accés obert
      In the last years, there has been much effort in commercial compilers to generate efficient SIMD instructions-based code sequences from conventional sequential programs. However, the small numbers of compilers that can ...

    • Vectorized register tiling 

      Berna Juan, Alejandro; Jiménez Castells, Marta; Llaberia Griñó, José M. (2012-01)
      Report de recerca
      Accés obert
      In the last years, there has been much effort in commercial compilers (icc, gcc) to exploit efficiently the SIMD capabilities and the memory hierarchy that the current processors offer. However, the small numbers of compilers ...