Status: Accepted
Owner: [email protected]
Labels: Type-Bug Priority-Medium
New issue 1902 by [email protected]: Reloading certain pages causes
slowdown
http://code.google.com/p/v8/issues/detail?id=1902
After recompiling the same function from the compilation cache too many
times, we stop optimizing it, but we should not if the recompilation was
not caused by a deoptimization:
When recompiling a function the optimizing compiler should count
deoptimizations instead of compilations to decide when to stop recompiling
due to repeated deoptimizations.
I noticed this behavior on the Mandreel demo when reloading it for 7 or 8
times in the same tab (http://www.mandreel.com/demos/test1/index.html)
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