15335 2007-10-01 12:01:44 -0700 Cache global prototypes more efficiently for 10% speedup on CK AJAX benchmark 2007-10-02 20:33:57 -0700 1 1 1 Unclassified WebKit JavaScriptCore 523.x (Safari 3) Mac OS X 10.4 RESOLVED FIXED http://celtickane.com/projects/jsspeed2007.php P2 Normal --- 1 mjs mjs oldest_to_newest 57565 0 mjs 2007-10-01 12:01:44 -0700 We can get a 10% speedup on the "AJAX declaration" part of the Celtic Kane JS benchmark by not regenerating the Identifier every time we look up a cached DOM prototype. 57600 1 16493 mjs 2007-10-01 21:51:10 -0700 Created attachment 16493 sweet sweet fix 57628 2 16493 mrowe 2007-10-02 02:22:38 -0700 Comment on attachment 16493 sweet sweet fix r=me 16493 2007-10-01 21:51:10 -0700 2007-10-02 02:22:38 -0700 sweet sweet fix faster-prototype-cache.patch.txt text/plain 1423 mjs SW5kZXg6IENoYW5nZUxvZwo9PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09Ci0tLSBDaGFuZ2VMb2cJKHJldmlzaW9uIDI1ODE1 KQorKysgQ2hhbmdlTG9nCSh3b3JraW5nIGNvcHkpCkBAIC0xLDMgKzEsMTIgQEAKKzIwMDctMTAt MDEgIE1hY2llaiBTdGFjaG93aWFrICA8bWpzQGFwcGxlLmNvbT4KKworICAgICAgICBSZXZpZXdl ZCBieSBOT0JPRFkgKE9PUFMhKS4KKyAgICAgICAgCisgICAgICAgIC0gQ2FjaGUgZ2xvYmFsIHBy b3JvdHlwZXMgbW9yZSBlZmZpY2llbnRseSBmb3IgMTAlIHNwZWVkdXAgb24gQ0sgQUpBWCBiZW5j aG1hcmsKKyAgICAgICAgaHR0cDovL2J1Z3Mud2Via2l0Lm9yZy9zaG93X2J1Zy5jZ2k/aWQ9MTUz MzUKKworICAgICAgICAqIGtqcy9sb29rdXAuaDoKKwogMjAwNy0wOS0yOSAgSG9sZ2VyIEhhbnMg UGV0ZXIgRnJleXRoZXIgIDx6ZWNrZUBzZWxmaXNoLm9yZz4KIAogICAgICAgICBSZXZpZXdlZCBi eSBNYXJrLgpJbmRleDoga2pzL2xvb2t1cC5oCj09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT0KLS0tIGtqcy9sb29rdXAuaAko cmV2aXNpb24gMjU4MTApCisrKyBranMvbG9va3VwLmgJKHdvcmtpbmcgY29weSkKQEAgLTI2LDYg KzI2LDcgQEAKICNpbmNsdWRlICJpbnRlcnByZXRlci5oIgogI2luY2x1ZGUgImlkZW50aWZpZXIu aCIKICNpbmNsdWRlICJvYmplY3QuaCIKKyNpbmNsdWRlICJjb250ZXh0LmgiCiAjaW5jbHVkZSA8 c3RkaW8uaD4KIAogbmFtZXNwYWNlIEtKUyB7CkBAIC0zMzYsNyArMzM3LDggQEAgbmFtZXNwYWNl IEtKUyB7CiAgICAgY29uc3QgQ2xhc3NJbmZvIENsYXNzUHJvdG90eXBlOjppbmZvID0geyBDbGFz c05hbWUiUHJvdG90eXBlIiwgMCwgJkNsYXNzUHJvdG90eXBlIyNUYWJsZSwgMCB9OyBcCiAgICAg SlNPYmplY3QqIENsYXNzUHJvdG90eXBlOjpzZWxmKEV4ZWNTdGF0ZSogZXhlYykgXAogICAgIHsg XAotICAgICAgICByZXR1cm4gS0pTOjpjYWNoZUdsb2JhbE9iamVjdDxDbGFzc1Byb3RvdHlwZT4o ZXhlYywgIltbIiBDbGFzc05hbWUgIi5wcm90b3R5cGVdXSIpOyBcCisgICAgICAgIHN0YXRpYyBJ ZGVudGlmaWVyIHByb3RvdHlwZUlkZW50aWZpZXIoIltbIiBDbGFzc05hbWUgIi5wcm90b3R5cGVd XSIpOyBcCisgICAgICAgIHJldHVybiBLSlM6OmNhY2hlR2xvYmFsT2JqZWN0PENsYXNzUHJvdG90 eXBlPihleGVjLCBwcm90b3R5cGVJZGVudGlmaWVyKTsgXAogICAgIH0gXAogICAgIGJvb2wgQ2xh c3NQcm90b3R5cGU6OmdldE93blByb3BlcnR5U2xvdChFeGVjU3RhdGUqIGV4ZWMsIGNvbnN0IElk ZW50aWZpZXImIHByb3BlcnR5TmFtZSwgUHJvcGVydHlTbG90JiBzbG90KSBcCiAgICAgeyBcCg==