Comment on The HipHop Virtual MachineparentComments−rayiner11yEDIT: That's what I get for not reading the paper first.−apaprocki11yThe tracing JIT was removed from Spidermonkey because it was brittle and didn't perform as well as the traditional JIT compiler(s) (Jaeger..., Ion...) that replaced it.−fijal11ynote that, confusingly enough, "tracelets" have nothing to do with "tracing JITs".
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EDIT: That's what I get for not reading the paper first.
The tracing JIT was removed from Spidermonkey because it was brittle and didn't perform as well as the traditional JIT compiler(s) (Jaeger..., Ion...) that replaced it.
note that, confusingly enough, "tracelets" have nothing to do with "tracing JITs".