72548 2011-11-16 14:28:08 -0800 De-virtualize ExecutableBase::intrinsic 2011-11-18 14:13:58 -0800 1 1 1 Unclassified WebKit JavaScriptCore 528+ (Nightly build) Unspecified Unspecified RESOLVED FIXED P2 Normal --- 1 mhahnenberg mhahnenberg webkit.review.bot oldest_to_newest 504257 0 mhahnenberg 2011-11-16 14:28:08 -0800 We can leverage JSType again by adding a new value for NativeExecutable, which is the only class that overrides intrinsic. 504261 1 115450 mhahnenberg 2011-11-16 14:31:01 -0800 Created attachment 115450 Patch 504310 2 115450 ggaren 2011-11-16 15:20:07 -0800 Comment on attachment 115450 Patch View in context: https://bugs.webkit.org/attachment.cgi?id=115450&action=review r=me > Source/JavaScriptCore/runtime/Executable.cpp:57 > + if (structure()->typeInfo().type() == NativeExecutableType) > + return jsCast<const NativeExecutable*>(this)->intrinsic(); Could just use classInfo here instead of a type flag. I mention this because it might be nice to deploy jsDynamicCast here, and I assume jsDynamicCast would be based on ClassInfo. > Source/JavaScriptCore/runtime/JSType.h:54 > }; Do we really need to spell these constants out explicitly? Do their bits have any meaning? 504413 3 115486 mhahnenberg 2011-11-16 17:04:01 -0800 Created attachment 115486 Patch 506049 4 115486 webkit.review.bot 2011-11-18 14:13:54 -0800 Comment on attachment 115486 Patch Clearing flags on attachment: 115486 Committed r100810: <http://trac.webkit.org/changeset/100810> 506050 5 webkit.review.bot 2011-11-18 14:13:58 -0800 All reviewed patches have been landed. Closing bug. 115450 2011-11-16 14:31:01 -0800 2011-11-16 17:03:58 -0800 Patch bug-72548-20111116143100.patch text/plain 5020 mhahnenberg U3VidmVyc2lvbiBSZXZpc2lvbjogMTAwNDkzCmRpZmYgLS1naXQgYS9Tb3VyY2UvSmF2YVNjcmlw dENvcmUvQ2hhbmdlTG9nIGIvU291cmNlL0phdmFTY3JpcHRDb3JlL0NoYW5nZUxvZwppbmRleCBj MDdkNWU4NWFiMDgyYjk1NDhmOTRkYTc0Zjk3MjYxYTM3YjI5ZDBkLi5lODNiZjBmZDBiM2YwNGZk NjUwZTMwYWQxNTBlYTJjYzI4ZmY4Njk5IDEwMDY0NAotLS0gYS9Tb3VyY2UvSmF2YVNjcmlwdENv cmUvQ2hhbmdlTG9nCisrKyBiL1NvdXJjZS9KYXZhU2NyaXB0Q29yZS9DaGFuZ2VMb2cKQEAgLTEs NSArMSwyMCBAQAogMjAxMS0xMS0xNiAgTWFyayBIYWhuZW5iZXJnICA8bWhhaG5lbmJlcmdAYXBw bGUuY29tPgogCisgICAgICAgIERlLXZpcnR1YWxpemUgRXhlY3V0YWJsZUJhc2U6OmludHJpbnNp YworICAgICAgICBodHRwczovL2J1Z3Mud2Via2l0Lm9yZy9zaG93X2J1Zy5jZ2k/aWQ9NzI1NDgK KworICAgICAgICBSZXZpZXdlZCBieSBOT0JPRFkgKE9PUFMhKS4KKworICAgICAgICAqIHJ1bnRp bWUvRXhlY3V0YWJsZS5jcHA6CisgICAgICAgIChKU0M6OkV4ZWN1dGFibGVCYXNlOjppbnRyaW5z aWMpOiBDaGVjayB0aGUgSlNUeXBlIHZhbHVlIGFuZCBjYXN0IGFuZCBjYWxsIHRoZSBOYXRpdmVF 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