Closed
Bug 764961
Opened 12 years ago
Closed 12 years ago
GC: low-level JM heap barriers
Categories
(Core :: JavaScript Engine, defect)
Core
JavaScript Engine
Tracking
()
RESOLVED
WONTFIX
People
(Reporter: terrence, Unassigned)
References
Details
(Whiteboard: [js:t])
The algorithm is, in pseudo asm:
load $tmp1 <- comp->gcStoreBuffer.bufferCell.pos
store *$tmp1 <- <addr>
add $tmp1 + 1
store comp->gcStoreBuffer.bufferCell.pos <- $tmp1
if $tmp1 >= comp->gcStoreBuffer.bufferCell.end:
stubcall comp->gcStoreBuffer.bufferCell.compact
This needs to get inlined into setprop, initprop, some inlines, and a few other places, see the patch in the blocked bug.
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Updated•12 years ago
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Whiteboard: [js:t]
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Reporter | |
Updated•12 years ago
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Status: NEW → RESOLVED
Closed: 12 years ago
Resolution: --- → WONTFIX
Target Milestone: --- → mozilla16
Version: Trunk → Other Branch
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Reporter | |
Updated•12 years ago
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Target Milestone: mozilla16 → ---
Version: Other Branch → Trunk
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Description
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