Mercurial > hg > truffle
view GRAAL_AUTHORS @ 3211:76507b87dd25
global absolute probability analysis:
* added switch probability, changed branch probability from int to double
* absolute probability on each FixedNode computed by new ComputeProbabilityPhase
* loopFrequency estimation on LoopBegin nodes
* added GraalOptions.ProbabilityAnalysis flag: builds probability information and let inlining and escape analysis use it
author | Lukas Stadler <lukas.stadler@jku.at> |
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date | Tue, 12 Jul 2011 17:00:25 +0200 |
parents | 70d8d239eb89 |
children | 61369a06f03c |
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Lukas Stadler (stadler@ssw.jku.at) * July - September 2010: Initial feature-complete implementation, remote compilation * Since April 2011: New IR design Gilles Duboscq (gilles.duboscq@oracle.com) * Since April 2011: New IR design Peter Hofer (hofer@ssw.jku.at) * Since May 2011: Graphviz visualization Thomas Wuerthinger (thomas.wuerthinger@oracle.com) * June 2011: Initial prototype * October 2010 - January 2011: Bug fixes (all DaCapo's pass), better performance on SciMark than C1 * Since April 2011: New IR design