209663 2020-03-27 10:42:13 -0700 Add missing scope release to DataView's buffer getter 2020-03-27 11:39:01 -0700 1 1 1 Unclassified WebKit New Bugs WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 keith_miller keith_miller darin ews-watchlist jacob_uphoff mark.lam msaboff saam tzagallo webkit-bug-importer ysuzuki oldest_to_newest 1634867 0 keith_miller 2020-03-27 10:42:13 -0700 Add missing scope release to DataView's buffer getter 1634868 1 394729 keith_miller 2020-03-27 10:42:27 -0700 Created attachment 394729 Patch 1634878 2 394729 darin 2020-03-27 10:56:14 -0700 Comment on attachment 394729 Patch I want to know how to write correct patches in the futures. How do we notice in tests if we get something like this wrong? 1634885 3 ews-feeder 2020-03-27 11:06:05 -0700 Committed r259127: <https://trac.webkit.org/changeset/259127> All reviewed patches have been landed. Closing bug and clearing flags on attachment 394729. 1634887 4 webkit-bug-importer 2020-03-27 11:07:16 -0700 <rdar://problem/60975866> 1634891 5 keith_miller 2020-03-27 11:08:38 -0700 (In reply to Darin Adler from comment #2) > Comment on attachment 394729 [details] > Patch > > I want to know how to write correct patches in the futures. How do we notice > in tests if we get something like this wrong? You'll see these if you set the JSC_validateExceptionChecks environment variable to 1 or "true". WKTR might need __XPC_JSC_validateExceptionChecks, though. That said, I think only JSC runs tests with this option since WebCore has so many false positives i.e not releasing the scope before tail-calling like here. At some point we should sit down and fix those... 1634893 6 keith_miller 2020-03-27 11:09:27 -0700 (In reply to Keith Miller from comment #5) > (In reply to Darin Adler from comment #2) > > Comment on attachment 394729 [details] > > Patch > > > > I want to know how to write correct patches in the futures. How do we notice > > in tests if we get something like this wrong? > > You'll see these if you set the JSC_validateExceptionChecks environment > variable to 1 or "true". WKTR might need __XPC_JSC_validateExceptionChecks, > though. You'll also need a Debug or Release-Assert build. 1634915 7 keith_miller 2020-03-27 11:39:01 -0700 *** Bug 209658 has been marked as a duplicate of this bug. *** 394729 2020-03-27 10:42:27 -0700 2020-03-27 11:06:06 -0700 Patch bug-209663-20200327104226.patch text/plain 1602 keith_miller U3VidmVyc2lvbiBSZXZpc2lvbjogMjU5MTI0CmRpZmYgLS1naXQgYS9Tb3VyY2UvSmF2YVNjcmlw dENvcmUvQ2hhbmdlTG9nIGIvU291cmNlL0phdmFTY3JpcHRDb3JlL0NoYW5nZUxvZwppbmRleCA2 MTAxZmEyM2U2YmY3NDg0OTUwOTAyOWExNmU5NTI2MjA4YjRmYTU2Li5kODMyMjU2YTJmN2NjMjgz NmQ1OTU5YWUzMmM1YTA0ZGJhYWI4OWRjIDEwMDY0NAotLS0gYS9Tb3VyY2UvSmF2YVNjcmlwdENv cmUvQ2hhbmdlTG9nCisrKyBiL1NvdXJjZS9KYXZhU2NyaXB0Q29yZS9DaGFuZ2VMb2cKQEAgLTEs MyArMSwxMyBAQAorMjAyMC0wMy0yNyAgS2VpdGggTWlsbGVyICA8a2VpdGhfbWlsbGVyQGFwcGxl LmNvbT4KKworICAgICAgICBBZGQgbWlzc2luZyBzY29wZSByZWxlYXNlIHRvIERhdGFWaWV3J3Mg YnVmZmVyIGdldHRlcgorICAgICAgICBodHRwczovL2J1Z3Mud2Via2l0Lm9yZy9zaG93X2J1Zy5j Z2k/aWQ9MjA5NjYzCisKKyAgICAgICAgUmV2aWV3ZWQgYnkgTk9CT0RZIChPT1BTISkuCisKKyAg ICAgICAgKiBydW50aW1lL0pTRGF0YVZpZXdQcm90b3R5cGUuY3BwOgorICAgICAgICAoSlNDOjpk YXRhVmlld1Byb3RvR2V0dGVyQnVmZmVyKToKKwogMjAyMC0wMy0yNiAgTWFyayBMYW0gIDxtYXJr LmxhbUBhcHBsZS5jb20+CiAKICAgICAgICAgQ2xlYXIgdGhlIGVudHJvcHkgYml0cyBpbiB0aGUg ZW5jb2RlZFN0cnVjdHVyZUJpdHMgd2hlbiBkZWFsbG9jYXRpbmcgYSBzdHJ1Y3R1cmVJRC4KZGlm ZiAtLWdpdCBhL1NvdXJjZS9KYXZhU2NyaXB0Q29yZS9ydW50aW1lL0pTRGF0YVZpZXdQcm90b3R5 cGUuY3BwIGIvU291cmNlL0phdmFTY3JpcHRDb3JlL3J1bnRpbWUvSlNEYXRhVmlld1Byb3RvdHlw ZS5jcHAKaW5kZXggNWU2MWYwNjcwNDljNzFiN2ZhOGM5OTVlZTZhNjMzYzA0ZTIzNDY3ZC4uNzNk ODFiMDYzNTJhYjlkYTY5MGVkMjM5Y2M0ZTEyNzJlYmQ3NWI5NiAxMDA2NDQKLS0tIGEvU291cmNl L0phdmFTY3JpcHRDb3JlL3J1bnRpbWUvSlNEYXRhVmlld1Byb3RvdHlwZS5jcHAKKysrIGIvU291 cmNlL0phdmFTY3JpcHRDb3JlL3J1bnRpbWUvSlNEYXRhVmlld1Byb3RvdHlwZS5jcHAKQEAgLTIx OSw3ICsyMTksNyBAQCBFbmNvZGVkSlNWYWx1ZSBKU0NfSE9TVF9DQUxMIGRhdGFWaWV3UHJvdG9H ZXR0ZXJCdWZmZXIoSlNHbG9iYWxPYmplY3QqIGdsb2JhbE9iagogICAgIGlmICghdmlldykKICAg ICAgICAgcmV0dXJuIHRocm93Vk1UeXBlRXJyb3IoZ2xvYmFsT2JqZWN0LCBzY29wZSwgIkRhdGFW aWV3LnByb3RvdHlwZS5idWZmZXIgZXhwZWN0cyB8dGhpc3wgdG8gYmUgYSBEYXRhVmlldyBvYmpl Y3QiKTsKIAotICAgIHJldHVybiBKU1ZhbHVlOjplbmNvZGUodmlldy0+cG9zc2libHlTaGFyZWRK U0J1ZmZlcihnbG9iYWxPYmplY3QpKTsKKyAgICBSRUxFQVNFX0FORF9SRVRVUk4oc2NvcGUsIEpT VmFsdWU6OmVuY29kZSh2aWV3LT5wb3NzaWJseVNoYXJlZEpTQnVmZmVyKGdsb2JhbE9iamVjdCkp KTsKIH0KIAogRW5jb2RlZEpTVmFsdWUgSlNDX0hPU1RfQ0FMTCBkYXRhVmlld1Byb3RvR2V0dGVy Qnl0ZUxlbmd0aChKU0dsb2JhbE9iamVjdCogZ2xvYmFsT2JqZWN0LCBDYWxsRnJhbWUqIGNhbGxG cmFtZSkK