44456 2010-08-23 14:41:15 -0700 JSON.stringify is much slower than Firefox on particular pathological input 2010-08-23 14:59:21 -0700 1 1 1 Unclassified WebKit New Bugs 528+ (Nightly build) Other OS X 10.5 RESOLVED FIXED P2 Normal --- 1 oliver oliver oldest_to_newest 268107 0 oliver 2010-08-23 14:41:15 -0700 JSON.stringify is much slower than Firefox on particular pathological input 268109 1 65163 oliver 2010-08-23 14:43:28 -0700 Created attachment 65163 Patch 268111 2 65163 mrowe 2010-08-23 14:45:11 -0700 Comment on attachment 65163 Patch Please do not check in the changes to JavaScriptCore.xcodeproj/project.pbxproj. You’re not otherwise modifying that file so there’s no sense in thrashing it. 268114 3 oliver 2010-08-23 14:59:21 -0700 Committed r65834: <http://trac.webkit.org/changeset/65834> 65163 2010-08-23 14:43:28 -0700 2010-08-23 14:51:51 -0700 Patch bug-44456-20100823144326.patch text/plain 2605 oliver ZGlmZiAtLWdpdCBhL0phdmFTY3JpcHRDb3JlL0NoYW5nZUxvZyBiL0phdmFTY3JpcHRDb3JlL0No YW5nZUxvZwppbmRleCA2Y2U3Y2I1MThlNTBjZjI1MmIxNmYyYmYyODNjNjcwNmY1ODMzOTEyLi4y MTQ4MzdlODhmNGQ0MGNiNjFkNTk2YjMxZTcyOGI2ZGIxYWJkOWVlIDEwMDY0NAotLS0gYS9KYXZh U2NyaXB0Q29yZS9DaGFuZ2VMb2cKKysrIGIvSmF2YVNjcmlwdENvcmUvQ2hhbmdlTG9nCkBAIC0x LDMgKzEsMTggQEAKKzIwMTAtMDgtMjMgIE9saXZlciBIdW50ICA8b2xpdmVyQGFwcGxlLmNvbT4K KworICAgICAgICBSZXZpZXdlZCBieSBOT0JPRFkgKE9PUFMhKS4KKworICAgICAgICBKU09OLnN0 cmluZ2lmeSBpcyBtdWNoIHNsb3dlciB0aGFuIEZpcmVmb3ggb24gcGFydGljdWxhciBwYXRob2xv Z2ljYWwgaW5wdXQKKyAgICAgICAgaHR0cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hvd19idWcuY2dp P2lkPTQ0NDU2CisKKyAgICAgICAgTWFrZSBTdHJpbmdCdWlsZGVyOjpyZXNlcnZlQ2FwYWNpdHkg cmVzZXJ2ZSBhZGRpdGlvbmFsIHNwYWNlIHNvIHdlIGRvbid0IGVuZCB1cAorICAgICAgICByZXBl YXRlZGx5IGNvcHlpbmcgdGhlIGVudGlyZSByZXN1bHQgc3RyaW5nLgorCisgICAgICAgICogSmF2 YVNjcmlwdENvcmUueGNvZGVwcm9qL3Byb2plY3QucGJ4cHJvajoKKyAgICAgICAgKiBydW50aW1l L1N0cmluZ0J1aWxkZXIuaDoKKyAgICAgICAgKEpTQzo6U3RyaW5nQnVpbGRlcjo6YXBwZW5kKToK KyAgICAgICAgKEpTQzo6U3RyaW5nQnVpbGRlcjo6cmVzZXJ2ZUNhcGFjaXR5KToKKwogMjAxMC0w OC0yMyAgSmlhbiBMaSAgPGppYW5saUBjaHJvbWl1bS5vcmc+CiAKICAgICAgICAgUmV2aWV3ZWQg YnkgRGFyaW4gRmlzaGVyLgpkaWZmIC0tZ2l0IGEvSmF2YVNjcmlwdENvcmUvSmF2YVNjcmlwdENv cmUueGNvZGVwcm9qL3Byb2plY3QucGJ4cHJvaiBiL0phdmFTY3JpcHRDb3JlL0phdmFTY3JpcHRD b3JlLnhjb2RlcHJvai9wcm9qZWN0LnBieHByb2oKaW5kZXggNTExYTdhMDc1OTg2ZjRhYWE5MDYx Y2IxODc2MTVmZjk0ZjEzOTQ5NS4uZTU5ZmM3YWQ5OTVlNjBhZWViMGVlODA3ZGFlYWVlYWEwNTNi N2EyMyAxMDA2NDQKLS0tIGEvSmF2YVNjcmlwdENvcmUvSmF2YVNjcmlwdENvcmUueGNvZGVwcm9q L3Byb2plY3QucGJ4cHJvagorKysgYi9KYXZhU2NyaXB0Q29yZS9KYXZhU2NyaXB0Q29yZS54Y29k ZXByb2ovcHJvamVjdC5wYnhwcm9qCkBAIC0yMzI2LDYgKzIzMjYsNyBAQAogCQkJaXNhID0gUEJY UHJvamVjdDsKIAkJCWJ1aWxkQ29uZmlndXJhdGlvbkxpc3QgPSAxNDlDMjc3MTA4OTAyQUZFMDA4 QTlFRkMgLyogQnVpbGQgY29uZmlndXJhdGlvbiBsaXN0IGZvciBQQlhQcm9qZWN0ICJKYXZhU2Ny aXB0Q29yZSIgKi87CiAJCQljb21wYXRpYmlsaXR5VmVyc2lvbiA9ICJYY29kZSAyLjQiOworCQkJ ZGV2ZWxvcG1lbnRSZWdpb24gPSBFbmdsaXNoOwogCQkJaGFzU2Nhbm5lZEZvckVuY29kaW5ncyA9 IDE7CiAJCQlrbm93blJlZ2lvbnMgPSAoCiAJCQkJRW5nbGlzaCwKZGlmZiAtLWdpdCBhL0phdmFT Y3JpcHRDb3JlL3J1bnRpbWUvU3RyaW5nQnVpbGRlci5oIGIvSmF2YVNjcmlwdENvcmUvcnVudGlt ZS9TdHJpbmdCdWlsZGVyLmgKaW5kZXggYTI2Yjk0Y2M1ZTk4NjI4MDJhZDMyMGVlZWQ1MjcyNDhl MmY4MDA5MS4uMjdhYTU3ZmMyMWFkYTMyNzE2YmQ5ZmJiYWNmOTUzNTNjMGE4YjllYyAxMDA2NDQK LS0tIGEvSmF2YVNjcmlwdENvcmUvcnVudGltZS9TdHJpbmdCdWlsZGVyLmgKKysrIGIvSmF2YVNj cmlwdENvcmUvcnVudGltZS9TdHJpbmdCdWlsZGVyLmgKQEAgLTQ0LDcgKzQ0LDcgQEAgcHVibGlj OgogCiAgICAgdm9pZCBhcHBlbmQoY29uc3QgY2hhciogc3RyLCBzaXplX3QgbGVuKQogICAgIHsK LSAgICAgICAgYnVmZmVyLnJlc2VydmVDYXBhY2l0eShidWZmZXIuc2l6ZSgpICsgbGVuKTsKKyAg ICAgICAgcmVzZXJ2ZUNhcGFjaXR5KGJ1ZmZlci5zaXplKCkgKyBsZW4pOwogICAgICAgICBmb3Ig KHNpemVfdCBpID0gMDsgaSA8IGxlbjsgaSsrKQogICAgICAgICAgICAgYnVmZmVyLmFwcGVuZChz dGF0aWNfY2FzdDx1bnNpZ25lZCBjaGFyPihzdHJbaV0pKTsKICAgICB9CkBAIC02MCw3ICs2MCwx MiBAQCBwdWJsaWM6CiAgICAgfQogCiAgICAgYm9vbCBpc0VtcHR5KCkgeyByZXR1cm4gYnVmZmVy LmlzRW1wdHkoKTsgfQotICAgIHZvaWQgcmVzZXJ2ZUNhcGFjaXR5KHNpemVfdCBuZXdDYXBhY2l0 eSkgeyBidWZmZXIucmVzZXJ2ZUNhcGFjaXR5KG5ld0NhcGFjaXR5KTsgfQorICAgIHZvaWQgcmVz ZXJ2ZUNhcGFjaXR5KHNpemVfdCBuZXdDYXBhY2l0eSkKKyAgICB7CisgICAgICAgIGlmIChuZXdD YXBhY2l0eSA8IGJ1ZmZlci5jYXBhY2l0eSgpKQorICAgICAgICAgICAgcmV0dXJuOworICAgICAg ICBidWZmZXIucmVzZXJ2ZUNhcGFjaXR5KHN0ZDo6bWF4KG5ld0NhcGFjaXR5LCBidWZmZXIuY2Fw YWNpdHkoKSArIGJ1ZmZlci5jYXBhY2l0eSgpIC8gNCArIDEpKTsKKyAgICB9CiAgICAgdm9pZCBy ZXNpemUoc2l6ZV90IHNpemUpIHsgYnVmZmVyLnJlc2l6ZShzaXplKTsgfQogICAgIHNpemVfdCBz aXplKCkgY29uc3QgeyByZXR1cm4gYnVmZmVyLnNpemUoKTsgfQogCg==