CTools:ICI:Projects:GSOC09:Function cloning and program instrumentation

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Revision as of 07:58, 11 August 2009

Google Summer of Code 2009: Generic function cloning.

Liang Peng

Based on Run-time Function Adaptation for Statically-Compiled Programs based on function multiversioning and FunctionSpecificOpt, we enabled generic function cloning with low-overhead program behavior monitoring routines. It will enable fine-grain self-tuning binaries and libraries and will increase performance and portability of the static code which is particularly important for rapidly evolving hardware and virtual enviroments.

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	Liang Peng		Liang Peng

-	Based on [http://gcc.gnu.org/wiki/functionAdaptation Run-time Function Adaptation for Statically-Compiled Programs based on function multiversioning] and [http://gcc.gnu.org/wiki/FunctionSpecificOpt FunctionSpecificOpt], we enabled generic function cloning with low-overhead program behavior monitoring routines. ~~And it~~ will enable fine-grain self-tuning binaries and libraries and will increase performance and portability of the static code which is particularly important for rapidly evolving hardware and virtual enviroments.	+	Based on [http://gcc.gnu.org/wiki/functionAdaptation Run-time Function Adaptation for Statically-Compiled Programs based on function multiversioning] and [http://gcc.gnu.org/wiki/FunctionSpecificOpt FunctionSpecificOpt], we enabled generic function cloning with low-overhead program behavior monitoring routines. It will enable fine-grain self-tuning binaries and libraries and will increase performance and portability of the static code which is particularly important for rapidly evolving hardware and virtual enviroments.