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- Brunschen, C., et al.
(författare)
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OdinMP/CCp - a portable implementation of OpenMP for C
- 2000
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Ingår i: Concurrency. - 1040-3108 .- 1096-9128. ; 12:12, s. 1193-1203
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Tidskriftsartikel (refereegranskat)abstract
- We describe here the design and performance of OdinMP/CCp, which is a portable compiler for C-programs using the OpenMP directives for parallel processing with shared memory. OdinMP/CCp was written in Java for portability reasons and takes a C-program with OpenMP directives and produces a C-program for POSIX threads. We describe some of the ideas behind the design of OdinMP/CCp and show some performance results achieved on an SGI Origin 2000 and a Sun E10000, Speedup measurements relative to a sequential version of the test programs show that OpenMP programs using OdinMP/CCp exhibit excellent performance on the Sun E10000 and reasonable performance on the Origin 2000,
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