RESOLVED FIXED75604
All instances of JSC::ArgumentsData appear to be leaked by JSC::Arguments 
https://bugs.webkit.org/show_bug.cgi?id=75604
Summary All instances of JSC::ArgumentsData appear to be leaked by JSC::Arguments
Mark Rowe (bdash)
Reported 2012-01-04 23:22:02 PST
JSC::Arguments has an OwnPtr<ArgumentsData> as a member but the destructor is never invoked due to Arguments being a JSCell subclass. This means that the ArgumentsData instances are never deallocated.
Attachments
Patch v1 (2.93 KB, patch)
2012-01-04 23:26 PST, Mark Rowe (bdash) 		fpizlo: review+
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Mark Rowe (bdash)
Comment 1 2012-01-04 23:26:32 PST
Created attachment 121221 [details] Patch v1 From my reading of the code, this looks like the correct fix. Testing shows that the leaks go away. I'm taking that as a positive sign!
Filip Pizlo
Comment 2 2012-01-04 23:28:46 PST
Comment on attachment 121221 [details] Patch v1 I concur. Looks good.
Filip Pizlo
Comment 3 2012-01-04 23:29:38 PST
<rdar://problem/10647206>
Mark Rowe (bdash)
Comment 4 2012-01-04 23:39:58 PST
Fixed in r104119.
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