Closed Bug 831506 Opened 8 years ago Closed 7 years ago

[meta] GC: Get Generational barriers in IonMonkey

Categories

(Core :: JavaScript Engine, defect)

defect
Not set
normal

Tracking

()

RESOLVED DUPLICATE of bug 851057

People

(Reporter: terrence, Unassigned)

References

Details

We need to generate code to update the store buffer whenever we update a gc pointer. This should look at sites that need incremental barriers and expend this to initializing writes (which incremental barriers don't care about). In JM this was the initprop and initelem opcodes, plus misc code in stubs.

The post barrier verifier will allow us to verify that we have caught all of the places that we need to update the store buffer.
Depends on: 851057
Bug 851057 is done, only missing Bug 867815 – anything else to do here? 

Either way, I don't see a real difference between this bug and Bug 851057, thus the relation to bug 720522 (blocking bug 851057) is unclear – can somebody please clarify this?
(In reply to Florian Bender from comment #1)
>  (blocking bug 851057) 

I mean "blocked by bug 851057".
Status: NEW → RESOLVED
Closed: 7 years ago
Resolution: --- → DUPLICATE
Duplicate of bug: 851057
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