210631 2020-04-16 19:11:32 -0700 GetTypedArrayByteOffset is broken on arm64e 2020-04-17 14:49:16 -0700 1 1 1 Unclassified WebKit JavaScriptCore WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 saam saam benjamin cdumez cmarcelo ews-watchlist fpizlo ggaren gskachkov guijemont keith_miller mark.lam msaboff rmorisset ticaiolima tzagallo webkit-bug-importer ysuzuki oldest_to_newest 1642541 0 saam 2020-04-16 19:11:32 -0700 - We compare against 0 instead of the "null" signed vector 1642543 1 396733 saam 2020-04-16 19:26:30 -0700 Created attachment 396733 patch 1642551 2 396733 mark.lam 2020-04-16 19:43:53 -0700 Comment on attachment 396733 patch r=me 1642700 3 saam 2020-04-17 08:58:43 -0700 Seems like my change breaks byteOffset in C++. Question is: is that same branch also broken in JITCode or is DataView unreachable? 1642736 4 saam 2020-04-17 10:57:14 -0700 (In reply to Saam Barati from comment #3) > Seems like my change breaks byteOffset in C++. Question is: is that same > branch also broken in JITCode or is DataView unreachable? Yeah, not reachable. 1642740 5 396774 saam 2020-04-17 11:00:04 -0700 Created attachment 396774 patch for landing 1642741 6 396775 saam 2020-04-17 11:00:58 -0700 Created attachment 396775 patch for landing 1642853 7 ews-feeder 2020-04-17 14:48:26 -0700 Committed r260289: <https://trac.webkit.org/changeset/260289> All reviewed patches have been landed. Closing bug and clearing flags on attachment 396775. 1642854 8 webkit-bug-importer 2020-04-17 14:49:16 -0700 <rdar://problem/61951457> 396733 2020-04-16 19:26:30 -0700 2020-04-17 11:00:04 -0700 patch b-backup.diff text/plain 8965 saam SW5kZXg6IEpTVGVzdHMvQ2hhbmdlTG9nCj09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT0KLS0tIEpTVGVzdHMvQ2hhbmdlTG9n CShyZXZpc2lvbiAyNjAyMzQpCisrKyBKU1Rlc3RzL0NoYW5nZUxvZwkod29ya2luZyBjb3B5KQpA QCAtMSwzICsxLDE1IEBACisyMDIwLTA0LTE2ICBTYWFtIEJhcmF0aSAgPHNiYXJhdGlAYXBwbGUu Y29tPgorCisgICAgICAgIEdldFR5cGVkQXJyYXlCeXRlT2Zmc2V0IGlzIGJyb2tlbiBvbiBhcm02 NGUKKyAgICAgICAgaHR0cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hvd19idWcuY2dpP2lkPTIxMDYz MQorCisgICAgICAgIFJldmlld2VkIGJ5IE5PQk9EWSAoT09QUyEpLgorCisgICAgICAgICogc3Ry ZXNzL2J5dGUtb2Zmc2V0LW9uLXdhc3RlZnVsLW5ldXRlcmVkLWFybTY0ZS5qczogQWRkZWQuCisg ICAgICAgIChmb28pOgorICAgICAgICAoYXNzZXJ0KToKKyAgICAgICAgKHRyYW5zZmVyQXJyYXlC 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