RESOLVED FIXED 68557
Replace jsFunctionVPtr compares with a type check on the Structure. 
https://bugs.webkit.org/show_bug.cgi?id=68557
Summary Replace jsFunctionVPtr compares with a type check on the Structure.
Gavin Barraclough
Reported 2011-09-21 12:16:26 PDT
This will permit calls to still optimize to subclasses of JSFunction that have the correct type (but a different C++ vptr).
Attachments
Fix (20.93 KB, patch)
2011-09-21 12:18 PDT, Gavin Barraclough 		oliver: review+
DetailsFormatted DiffDiff
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Gavin Barraclough
Comment 1 2011-09-21 12:18:57 PDT
Created attachment 108205 [details] Fix No perf impact.
WebKit Review Bot
Comment 2 2011-09-21 12:22:02 PDT
Attachment 108205 [details] did not pass style-queue: Failed to run "['Tools/Scripts/check-webkit-style', '--diff-files', u'Source/JavaScriptCore/ChangeLog', u'Source..." exit_code: 1 Source/JavaScriptCore/runtime/JSObject.h:42: Code inside a namespace should not be indented. [whitespace/indent] [4] Total errors found: 1 in 16 files If any of these errors are false positives, please file a bug against check-webkit-style.
Gavin Barraclough
Comment 3 2011-09-21 12:58:45 PDT
Fixed in r95666
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