Bug 52840

Summary: When marking conservatively, guard against reviving dead objects.
Product: WebKit Reporter: Geoffrey Garen <ggaren>
Component: New BugsAssignee: Geoffrey Garen <ggaren>
Status: RESOLVED FIXED    
Severity: Normal    
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Other   
OS: OS X 10.5   
Attachments:
Description Flags
Patch
none
Patch oliver: review+

Description Geoffrey Garen 2011-01-20 13:27:58 PST
When marking conservatively, guard against reviving dead objects.
Comment 1 Geoffrey Garen 2011-01-20 13:28:21 PST
Created attachment 79645 [details]
Patch
Comment 2 Geoffrey Garen 2011-01-20 16:17:11 PST
Created attachment 79663 [details]
Patch
Comment 3 Oliver Hunt 2011-01-20 16:29:12 PST
Comment on attachment 79663 [details]
Patch

r=me assuming no perf impact
Comment 4 Geoffrey Garen 2011-01-20 20:07:45 PST
Committed r76331: <http://trac.webkit.org/changeset/76331>