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UPC Operations Microbenchmarking Suite
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V0.1 November 2008
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----------------------------------------------------
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Guillermo Lopez Taboada:
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Initial release for internal use.
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Additional contributions by Carlos Teijeiro and Jose Manuel Andion.
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V0.2 December 2008
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Damian Alvarez Mallon:
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Efficient Timers for IA64
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Switch to nanoseconds timers
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V0.3 March 2009
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----------------------------------------------------
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Damian Alvarez Mallon:
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UPC asynchronous memory copy operations test.
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V1.0rc1 November 2009
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----------------------------------------------------
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Damian Alvarez Mallon:
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Code cleanup and reorganization.
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Automatic number of cores detection.
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Local operations included for all the core affinity setups.
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Barrier added after timming synchronization
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V1.0rc2 March/April 2010
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----------------------------------------------------
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Damian Alvarez Mallon:
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Added benchmarking of upc_all_alloc and upc_free
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Added benchmarking of all the reduce and prefix reduce operations
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Bug fix in reduce operations
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Now the number of bytes indicates the block size rather than the problem size
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Cache invalidation switchable at runtime
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Warmup iteration switchable at runtime
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User selectable message sizes
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User selectable minimum and maximum sizes
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User selectable list of benchmarks
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User selectable synchronization mode
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Help flag added
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Version flag added
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Code reorganization
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Number of iterations now depends on THREADS and cache invalidation
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Added documentation in PDF
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Changed the "times" variable name in UOMS.upc. It seems to interfere with the math library in some platforms
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Removed the <upc_strict.h> header
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