55448 2011-02-28 22:57:20 -0800 Past-the-end writes in VM exceptions (caused crashes in r79627) 2011-03-01 09:41:24 -0800 1 1 1 Unclassified WebKit New Bugs 528+ (Nightly build) Other OS X 10.5 RESOLVED FIXED P2 Normal --- 1 ggaren ggaren oldest_to_newest 359669 0 ggaren 2011-02-28 22:57:20 -0800 Past-the-end writes in VM exceptions (caused crashes in r79627) 359670 1 84191 ggaren 2011-02-28 22:59:33 -0800 Created attachment 84191 Patch 359953 2 ggaren 2011-03-01 09:41:24 -0800 Committed r80006: <http://trac.webkit.org/changeset/80006> 84191 2011-02-28 22:59:33 -0800 2011-02-28 23:21:32 -0800 Patch bug-55448-20110228225932.patch text/plain 3080 ggaren SW5kZXg6IFNvdXJjZS9KYXZhU2NyaXB0Q29yZS9DaGFuZ2VMb2cKPT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PQotLS0gU291 cmNlL0phdmFTY3JpcHRDb3JlL0NoYW5nZUxvZwkocmV2aXNpb24gNzk5NjkpCisrKyBTb3VyY2Uv SmF2YVNjcmlwdENvcmUvQ2hhbmdlTG9nCSh3b3JraW5nIGNvcHkpCkBAIC0xLDMgKzEsMjEgQEAK KzIwMTEtMDItMjggIEdlb2ZmcmV5IEdhcmVuICA8Z2dhcmVuQGFwcGxlLmNvbT4KKworICAgICAg ICBSZXZpZXdlZCBieSBOT0JPRFkgKE9PUFMhKS4KKworICAgICAgICBQYXN0LXRoZS1lbmQgd3Jp dGVzIGluIFZNIGV4Y2VwdGlvbnMgKGNhdXNlZCBjcmFzaGVzIGluIHI3OTYyNykKKyAgICAgICAg aHR0cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hvd19idWcuY2dpP2lkPTU1NDQ4CisgICAgICAgIAor ICAgICAgICBTb21lIGV4Y2VwdGlvbnMgaGFkIHRoZSB3cm9uZyBzdHJ1Y3R1cmVzLCBzbyB0aGV5 IG1pc292ZXJlc3RpbWF0ZWQgdGhlaXIKKyAgICAgICAgaW5saW5lIHN0b3JhZ2Ugc2l6ZXMuCisK KyAgICAgICAgKiBydW50aW1lL0pTR2xvYmFsRGF0YS5jcHA6CisgICAgICAgIChKU0M6OkpTR2xv YmFsRGF0YTo6SlNHbG9iYWxEYXRhKTogVXNlIHRoZSByaWdodCBzdHJ1Y3R1cmUuCisKKyAgICAg ICAgKiBydW50aW1lL0pTT2JqZWN0Lmg6CisgICAgICAgIChKU0M6OkpTTm9uRmluYWxPYmplY3Q6 OkpTTm9uRmluYWxPYmplY3QpOgorICAgICAgICAoSlNDOjpKU0ZpbmFsT2JqZWN0OjpKU0ZpbmFs T2JqZWN0KTogQVNTRVJUIHRoYXQgb3VyIHN0cnVjdHVyZSBjYXBhY2l0eQorICAgICAgICBpcyBj b3JyZWN0IHRvIHZlcmlmeSB0aGlzIGRvZXNuJ3QgaGFwcGVuIGFnYWluLgorCiAyMDExLTAyLTI4 ICBHYXZpbiBCYXJyYWNsb3VnaCAgPGJhcnJhY2xvdWdoQGFwcGxlLmNvbT4KIAogICAgICAgICBX aW5kb3dzIGJ1aWxkIGZpeC4KSW5kZXg6IFNvdXJjZS9KYXZhU2NyaXB0Q29yZS9ydW50aW1lL0pT R2xvYmFsRGF0YS5jcHAKPT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PQotLS0gU291cmNlL0phdmFTY3JpcHRDb3JlL3J1bnRp bWUvSlNHbG9iYWxEYXRhLmNwcAkocmV2aXNpb24gNzk5NjgpCisrKyBTb3VyY2UvSmF2YVNjcmlw dENvcmUvcnVudGltZS9KU0dsb2JhbERhdGEuY3BwCSh3b3JraW5nIGNvcHkpCkBAIC0xMjMsOCAr MTIzLDggQEAgSlNHbG9iYWxEYXRhOjpKU0dsb2JhbERhdGEoR2xvYmFsRGF0YVR5cAogICAgICwg cmVnRXhwQ29uc3RydWN0b3JUYWJsZShmYXN0TmV3PEhhc2hUYWJsZT4oSlNDOjpyZWdFeHBDb25z dHJ1Y3RvclRhYmxlKSkKICAgICAsIHN0cmluZ1RhYmxlKGZhc3ROZXc8SGFzaFRhYmxlPihKU0M6 OnN0cmluZ1RhYmxlKSkKICAgICAsIGFjdGl2YXRpb25TdHJ1Y3R1cmUoSlNBY3RpdmF0aW9uOjpj cmVhdGVTdHJ1Y3R1cmUoanNOdWxsKCkpKQotICAgICwgaW50ZXJydXB0ZWRFeGVjdXRpb25FcnJv clN0cnVjdHVyZShjcmVhdGVFbXB0eU9iamVjdFN0cnVjdHVyZShqc051bGwoKSkpCi0gICAgLCB0 ZXJtaW5hdGVkRXhlY3V0aW9uRXJyb3JTdHJ1Y3R1cmUoY3JlYXRlRW1wdHlPYmplY3RTdHJ1Y3R1 cmUoanNOdWxsKCkpKQorICAgICwgaW50ZXJydXB0ZWRFeGVjdXRpb25FcnJvclN0cnVjdHVyZShK U05vbkZpbmFsT2JqZWN0OjpjcmVhdGVTdHJ1Y3R1cmUoanNOdWxsKCkpKQorICAgICwgdGVybWlu YXRlZEV4ZWN1dGlvbkVycm9yU3RydWN0dXJlKEpTTm9uRmluYWxPYmplY3Q6OmNyZWF0ZVN0cnVj dHVyZShqc051bGwoKSkpCiAgICAgLCBzdGF0aWNTY29wZVN0cnVjdHVyZShKU1N0YXRpY1Njb3Bl T2JqZWN0OjpjcmVhdGVTdHJ1Y3R1cmUoanNOdWxsKCkpKQogICAgICwgc3RyaWN0RXZhbEFjdGl2 YXRpb25TdHJ1Y3R1cmUoU3RyaWN0RXZhbEFjdGl2YXRpb246OmNyZWF0ZVN0cnVjdHVyZShqc051 bGwoKSkpCiAgICAgLCBzdHJpbmdTdHJ1Y3R1cmUoSlNTdHJpbmc6OmNyZWF0ZVN0cnVjdHVyZShq c051bGwoKSkpCkluZGV4OiBTb3VyY2UvSmF2YVNjcmlwdENvcmUvcnVudGltZS9KU09iamVjdC5o Cj09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT0KLS0tIFNvdXJjZS9KYXZhU2NyaXB0Q29yZS9ydW50aW1lL0pTT2JqZWN0LmgJ KHJldmlzaW9uIDc5OTY4KQorKysgU291cmNlL0phdmFTY3JpcHRDb3JlL3J1bnRpbWUvSlNPYmpl Y3QuaAkod29ya2luZyBjb3B5KQpAQCAtMzIzLDYgKzMyMyw3IEBAIENPTVBJTEVfQVNTRVJUKChK U0ZpbmFsT2JqZWN0X2lubGluZVN0b3IKICAgICAgICAgICAgIDogSlNPYmplY3Qoc3RydWN0dXJl LCBtX2lubGluZVN0b3JhZ2UpCiAgICAgICAgIHsKICAgICAgICAgICAgIEFTU0VSVCghKE9CSkVD VF9PRkZTRVRPRihKU05vbkZpbmFsT2JqZWN0LCBtX2lubGluZVN0b3JhZ2UpICUgc2l6ZW9mKGRv dWJsZSkpKTsKKyAgICAgICAgICAgIEFTU0VSVCh0aGlzLT5zdHJ1Y3R1cmUoKS0+cHJvcGVydHlT dG9yYWdlQ2FwYWNpdHkoKSA9PSBKU05vbkZpbmFsT2JqZWN0X2lubGluZVN0b3JhZ2VDYXBhY2l0 eSk7CiAgICAgICAgIH0KIAogICAgIHByaXZhdGU6CkBAIC0zNTAsNiArMzUxLDcgQEAgQ09NUElM RV9BU1NFUlQoKEpTRmluYWxPYmplY3RfaW5saW5lU3RvcgogICAgICAgICAgICAgOiBKU09iamVj dChzdHJ1Y3R1cmUsIG1faW5saW5lU3RvcmFnZSkKICAgICAgICAgewogICAgICAgICAgICAgQVNT RVJUKE9CSkVDVF9PRkZTRVRPRihKU0ZpbmFsT2JqZWN0LCBtX2lubGluZVN0b3JhZ2UpICUgc2l6 ZW9mKGRvdWJsZSkgPT0gMCk7CisgICAgICAgICAgICBBU1NFUlQodGhpcy0+c3RydWN0dXJlKCkt PnByb3BlcnR5U3RvcmFnZUNhcGFjaXR5KCkgPT0gSlNGaW5hbE9iamVjdF9pbmxpbmVTdG9yYWdl Q2FwYWNpdHkpOwogICAgICAgICB9CiAKICAgICAgICAgc3RhdGljIGNvbnN0IHVuc2lnbmVkIFN0 cnVjdHVyZUZsYWdzID0gSlNPYmplY3Q6OlN0cnVjdHVyZUZsYWdzIHwgSXNKU0ZpbmFsT2JqZWN0 Owo=