Closed Bug 827872 Opened 12 years ago Closed 12 years ago

IonMonkey: Move prebarrier offsets to IonCode

Categories

(Core :: JavaScript Engine, defect)

Product:
Core
Component:
JavaScript Engine
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED FIXED
Milestone:
mozilla21

People

(Reporter: jandem, Assigned: jandem)

References

Details

Attachments

(1 file)

Patch
(deleted), patch
dvander
: review+
Details | Diff | Splinter Review
Attached patch Patch (deleted) — — Splinter Review
This patch moves the prebarrier table stored in IonScript to IonCode, so that the baseline compiler can more easily reuse it. This adds an extra field to IonCode, but we now use CompactBuffer to store the barrier offsets, so overall this should be a memory win, I think.
Attachment #699255 - Flags: review?(dvander)
Attachment #699255 - Flags: review?(dvander) → review+
https://hg.mozilla.org/mozilla-central/rev/78ac084b80f5
Status: ASSIGNED → RESOLVED
Closed: 12 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla21
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