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From Apache Wiki <wikidi...@apache.org>
Subject [Harmony Wiki] Update of "Jitrino OPT/escape" by Mikhail Fursov
Date Tue, 13 May 2008 08:40:31 GMT
Dear Wiki user,

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The following page has been changed by Mikhail Fursov:
http://wiki.apache.org/harmony/Jitrino_OPT/escape

------------------------------------------------------------------------------
- The pass performs escape analysis for the compiled method. 
- 
- It creates data connection graph, sets states (local, argument escaped, global escaped)
- for objects created in compiled method.Then the it runs escape analysis related optimizations:
+ ''' 'escape' ''' - performs escape analysis and escape analysis based optimizations for
the compiled method. 
+ [[BR]][[BR]]
+ The optimization creates data connection graph, sets states (local, argument escaped, global
escaped) for objects created in compiled method and runs escape analysis related optimizations.
+ [[BR]][[BR]]
+ The list of optimizations:
+ {{{
   * monitor elimination optimization;
   * scalar replacement optimization.
- At the end it saves information about method arguments and return value states for future
usage. 
+ }}}
  

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