167008 2017-01-13 09:59:37 -0800 Reserve capacity for StringBuilder in unescape 2017-01-14 08:21:06 -0800 1 1 1 Unclassified WebKit New Bugs WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED P2 Normal --- 1 ysuzuki ysuzuki commit-queue keith_miller mark.lam msaboff ryanhaddad saam oldest_to_newest 1266489 0 ysuzuki 2017-01-13 09:59:37 -0800 Reserve capacity for StringBuilder in unescape 1266492 1 298766 ysuzuki 2017-01-13 10:01:27 -0800 Created attachment 298766 Patch 1266493 2 298767 ysuzuki 2017-01-13 10:02:50 -0800 Created attachment 298767 Patch 1266495 3 298767 sam 2017-01-13 10:05:53 -0800 Comment on attachment 298767 Patch Sweet. 1266496 4 298767 ysuzuki 2017-01-13 10:06:48 -0800 Comment on attachment 298767 Patch Thanks :) 1266498 5 mark.lam 2017-01-13 10:07:25 -0800 Very nice indeed. 1266510 6 298767 commit-queue 2017-01-13 10:31:15 -0800 Comment on attachment 298767 Patch Clearing flags on attachment: 298767 Committed r210735: <http://trac.webkit.org/changeset/210735> 1266511 7 commit-queue 2017-01-13 10:31:18 -0800 All reviewed patches have been landed. Closing bug. 1266670 8 ryanhaddad 2017-01-13 16:59:37 -0800 It appears that this change caused flakiness in LayoutTest js/dom/encode-URI-test.html and JSC test mozilla-tests.yaml/ecma/GlobalObject/15.1.2.5-2.js See: https://bugs.webkit.org/show_bug.cgi?id=167020 https://build.webkit.org/builders/Apple%20El%20Capitan%20Release%20JSC%20%28Tests%29/builds/11637 1266678 9 ryanhaddad 2017-01-13 17:04:24 -0800 Reverted r210735 for reason: This change introduced LayoutTest and JSC test flakiness. Committed r210752: <http://trac.webkit.org/changeset/210752> 1266680 10 ryanhaddad 2017-01-13 17:04:39 -0800 *** Bug 167020 has been marked as a duplicate of this bug. *** 1266797 11 ysuzuki 2017-01-14 02:15:46 -0800 Ah, i see. I changed k and length to unsigned. Previously, it was `int`. I thought it is not intentional. But it is intentional because we would like to check the condition like `k <= length - 6` even if `length` is less than 6. I'll change this part, add comment about it, and land this patch. 1266804 12 ysuzuki 2017-01-14 08:21:06 -0800 Committed r210766: <http://trac.webkit.org/changeset/210766> 298766 2017-01-13 10:01:27 -0800 2017-01-13 10:02:46 -0800 Patch bug-167008-20170114025945.patch text/plain 4843 ysuzuki U3VidmVyc2lvbiBSZXZpc2lvbjogMjEwNzMwCmRpZmYgLS1naXQgYS9Tb3VyY2UvSmF2YVNjcmlw dENvcmUvQ2hhbmdlTG9nIGIvU291cmNlL0phdmFTY3JpcHRDb3JlL0NoYW5nZUxvZwppbmRleCA1 NTA3OTczNmI2NzM5ZDg5YjY2YzYwNTg4YzVmMTI4YjYzY2QzNjY3Li4zNjU1MjNmMjllMGVhM2Mw NDMyNTNlNzk4ZGEyZTE5NDcxY2IwZTllIDEwMDY0NAotLS0gYS9Tb3VyY2UvSmF2YVNjcmlwdENv cmUvQ2hhbmdlTG9nCisrKyBiL1NvdXJjZS9KYXZhU2NyaXB0Q29yZS9DaGFuZ2VMb2cKQEAgLTEs MyArMSwzNiBAQAorMjAxNy0wMS0xMyAgWXVzdWtlIFN1enVraSAgPHV0YXRhbmUudGVhQGdtYWls LmNvbT4KKworICAgICAgICBSZXNlcnZlIGNhcGFjaXR5IGZvciBTdHJpbmdCdWlsZGVyIGluIHVu ZXNjYXBlCisgICAgICAgIGh0dHBzOi8vYnVncy53ZWJraXQub3JnL3Nob3dfYnVnLmNnaT9pZD0x NjcwMDgKKworICAgICAgICBSZXZpZXdlZCBieSBOT0JPRFkgKE9PUFMhKS4KKworCQlgdW5lc2Nh 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