Closed Bug 768743 Opened 10 years ago Closed 10 years ago

IonMonkey: Improve navier-stokes performance

Categories

(Core :: JavaScript Engine, defect)

defect
Not set
normal

Tracking

()

RESOLVED FIXED

People

(Reporter: dvander, Unassigned)

References

(Blocks 1 open bug)

Details

We're doing pretty good on this but Crankshaft is about 20-30% faster. According to VTune, we spend most of our time (54%) in lin_solve(), and 50% of that time is spent on line 150 (which is a huge array access expression inside a triply nested loop).

18% of our time is spent in ic-name, so bug 753158 should be a decent win.
The difference here is now 3-5% so closing for now.
Status: NEW → RESOLVED
Closed: 10 years ago
Resolution: --- → FIXED
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