NEW132173
In case there is only one spare CPU, the DFG and FTL worklist threads should cooperate 
https://bugs.webkit.org/show_bug.cgi?id=132173
Summary In case there is only one spare CPU, the DFG and FTL worklist threads should ...
Filip Pizlo
Reported 2014-04-24 23:01:30 PDT
They shouldn't oversubscribe the spare CPU.
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Filip Pizlo
Comment 1 2014-04-24 23:05:10 PDT
Some ideas: - DFG plans should always go ahead of FTL plans. - The two threads should only be parallel during LLVM compilation. - The FTL thread should only proceed if the DFG thread is silent.
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