Changes between Version 3 and Version 4 of squirrelfish


Ignore:
Timestamp:
Mar 24, 2008 5:48:17 PM (14 years ago)
Author:
ggaren@apple.com
Comment:

--

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  • squirrelfish

    v3 v4  
    7373    - less, jtrue => jless
    7474
    75 emit actual instructions for var and function initialization -- often, there will be 0; often, the var initialization will be dead code. any read of variable before init can statically become "load undefined".
     75optimize out redundant initializations of vars -- often, the var initialization will be dead code. any read of variable before init can statically become "load undefined".
     76
    7677
    7778    a single run of SunSpider performs 1,191,803 var initializations