187060 2018-06-26 12:30:15 -0700 ASSERTION FAILED: length > butterfly->vectorLength() in JSObject::ensureLengthSlow(). 2018-06-26 14:05:05 -0700 1 1 1 Unclassified WebKit JavaScriptCore WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 mark.lam mark.lam commit-queue fpizlo keith_miller msaboff rmorisset saam tzagallo webkit-bug-importer oldest_to_newest 1436625 0 mark.lam 2018-06-26 12:30:15 -0700 <rdar://problem/41452767> 1436627 1 343630 mark.lam 2018-06-26 12:35:58 -0700 Created attachment 343630 proposed patch. 1436628 2 343630 keith_miller 2018-06-26 12:38:35 -0700 Comment on attachment 343630 proposed patch. r=me. 1436633 3 343630 mark.lam 2018-06-26 13:10:34 -0700 Comment on attachment 343630 proposed patch. Thanks for the review. Landing. 1436643 4 343630 commit-queue 2018-06-26 13:37:36 -0700 Comment on attachment 343630 proposed patch. Clearing flags on attachment: 343630 Committed r233217: <https://trac.webkit.org/changeset/233217> 1436644 5 commit-queue 2018-06-26 13:37:38 -0700 All reviewed patches have been landed. Closing bug. 343630 2018-06-26 12:35:58 -0700 2018-06-26 13:37:36 -0700 proposed patch. bug-187060.patch text/plain 2674 mark.lam SW5kZXg6IEpTVGVzdHMvQ2hhbmdlTG9nCj09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT0KLS0tIEpTVGVzdHMvQ2hhbmdlTG9n CShyZXZpc2lvbiAyMzMyMTUpCisrKyBKU1Rlc3RzL0NoYW5nZUxvZwkod29ya2luZyBjb3B5KQpA QCAtMSwzICsxLDEzIEBACisyMDE4LTA2LTI2ICBNYXJrIExhbSAgPG1hcmsubGFtQGFwcGxlLmNv bT4KKworICAgICAgICBBU1NFUlRJT04gRkFJTEVEOiBsZW5ndGggPiBidXR0ZXJmbHktPnZlY3Rv ckxlbmd0aCgpIGluIEpTT2JqZWN0OjplbnN1cmVMZW5ndGhTbG93KCkuCisgICAgICAgIGh0dHBz Oi8vYnVncy53ZWJraXQub3JnL3Nob3dfYnVnLmNnaT9pZD0xODcwNjAKKyAgICAgICAgPHJkYXI6 Ly9wcm9ibGVtLzQxNDUyNzY3PgorCisgICAgICAgIFJldmlld2VkIGJ5IE5PQk9EWSAoT09QUyEp LgorCisgICAgICAgICogc3RyZXNzL3JlZ3Jlc3MtMTg3MDYwLmpzOiBBZGRlZC4KKwogMjAxOC0w Ni0yNSAgTWFyayBMYW0gIDxtYXJrLmxhbUBhcHBsZS5jb20+CiAKICAgICAgICAgY29uc3RydWN0 QXJyYXkoKSBzaG91bGQgc2V0IG1fbnVtVmFsdWVzSW5WZWN0b3IgdG8gdGhlIHNwZWNpZmllZCBs ZW5ndGguCkluZGV4OiBKU1Rlc3RzL3N0cmVzcy9yZWdyZXNzLTE4NzA2MC5qcwo9PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 Ci0tLSBKU1Rlc3RzL3N0cmVzcy9yZWdyZXNzLTE4NzA2MC5qcwkobm9uZXhpc3RlbnQpCisrKyBK U1Rlc3RzL3N0cmVzcy9yZWdyZXNzLTE4NzA2MC5qcwkod29ya2luZyBjb3B5KQpAQCAtMCwwICsx LDkgQEAKKy8vIFRoaXMgdGVzdCBzaG91bGQgbm90IGNyYXNoLgorCitmb3IgKHZhciBpID0gMDsg aSA8IDEwMDAwOyBpKyspIHsKKyAgICB2YXIgYXJyID0gW107CisgICAgYXJyLmNvbnN0cnVjdG9y ID0geworICAgICAgICBbU3ltYm9sLnNwZWNpZXNdOiBmdW5jdGlvbiAoKSB7IHJldHVybiBbJ3Vu bW9kaWZpYWJsZSddOyB9CisgICAgfQorICAgIGFyci5jb25jYXQoWzFdKTsKK30KSW5kZXg6IFNv dXJjZS9KYXZhU2NyaXB0Q29yZS9DaGFuZ2VMb2cKPT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PQotLS0gU291cmNlL0phdmFT Y3JpcHRDb3JlL0NoYW5nZUxvZwkocmV2aXNpb24gMjMzMjA2KQorKysgU291cmNlL0phdmFTY3Jp cHRDb3JlL0NoYW5nZUxvZwkod29ya2luZyBjb3B5KQpAQCAtMSwzICsxLDE4IEBACisyMDE4LTA2 LTI2ICBNYXJrIExhbSAgPG1hcmsubGFtQGFwcGxlLmNvbT4KKworICAgICAgICBBU1NFUlRJT04g RkFJTEVEOiBsZW5ndGggPiBidXR0ZXJmbHktPnZlY3Rvckxlbmd0aCgpIGluIEpTT2JqZWN0Ojpl bnN1cmVMZW5ndGhTbG93KCkuCisgICAgICAgIGh0dHBzOi8vYnVncy53ZWJraXQub3JnL3Nob3df YnVnLmNnaT9pZD0xODcwNjAKKyAgICAgICAgPHJkYXI6Ly9wcm9ibGVtLzQxNDUyNzY3PgorCisg ICAgICAgIFJldmlld2VkIGJ5IE5PQk9EWSAoT09QUyEpLgorCisgICAgICAgIEpTT2JqZWN0Ojpl bnN1cmVMZW5ndGhTbG93KCkgbWF5IGJlIGNhbGxlZCBvbmx5IGJlY2F1c2UgaXQgbmVlZHMgdG8g ZG8gYSBjb3B5IG9uCisgICAgICAgIHdyaXRlIGNvbnZlcnNpb24uICBIZW5jZSwgd2UgY2FuIHJl dHVybiBlYXJseSBhZnRlciB0aGUgY29udmVyc2lvbiBpZiB0aGUgdmVjdG9yCisgICAgICAgIGxl bmd0aCBpcyBhbHJlYWR5IHN1ZmZpY2llbnQgdG8gY292ZXIgdGhlIHJlcXVlc3RlZCBsZW5ndGgu CisKKyAgICAgICAgKiBydW50aW1lL0pTT2JqZWN0LmNwcDoKKyAgICAgICAgKEpTQzo6SlNPYmpl Y3Q6OmVuc3VyZUxlbmd0aFNsb3cpOgorCiAyMDE4LTA2LTI2ICBDYXJsb3MgQWxiZXJ0byBMb3Bl eiBQZXJleiAgPGNsb3BlekBpZ2FsaWEuY29tPgogCiAgICAgICAgIFJFR1JFU1NJT04ocjIzMzA2 NSk6IEJ1aWxkIGJyb2tlbiB3aXRoIGNsYW5nLTMuOCBhbmQgbGlic3RkYysrLTUKSW5kZXg6IFNv dXJjZS9KYXZhU2NyaXB0Q29yZS9ydW50aW1lL0pTT2JqZWN0LmNwcAo9PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09Ci0tLSBT b3VyY2UvSmF2YVNjcmlwdENvcmUvcnVudGltZS9KU09iamVjdC5jcHAJKHJldmlzaW9uIDIzMzIw NikKKysrIFNvdXJjZS9KYXZhU2NyaXB0Q29yZS9ydW50aW1lL0pTT2JqZWN0LmNwcAkod29ya2lu ZyBjb3B5KQpAQCAtMzI2Miw4ICszMjYyLDExIEBAIGJvb2wgSlNPYmplY3Q6OmluY3JlYXNlVmVj dG9yTGVuZ3RoKFZNJiAKIAogYm9vbCBKU09iamVjdDo6ZW5zdXJlTGVuZ3RoU2xvdyhWTSYgdm0s IHVuc2lnbmVkIGxlbmd0aCkKIHsKLSAgICBpZiAoaXNDb3B5T25Xcml0ZShpbmRleGluZ01vZGUo KSkpCisgICAgaWYgKGlzQ29weU9uV3JpdGUoaW5kZXhpbmdNb2RlKCkpKSB7CiAgICAgICAgIGNv bnZlcnRGcm9tQ29weU9uV3JpdGUodm0pOworICAgICAgICBpZiAobV9idXR0ZXJmbHktPnZlY3Rv ckxlbmd0aCgpID49IGxlbmd0aCkKKyAgICAgICAgICAgIHJldHVybiB0cnVlOworICAgIH0KIAog ICAgIEJ1dHRlcmZseSogYnV0dGVyZmx5ID0gdGhpcy0+YnV0dGVyZmx5KCk7CiAgICAgCg==