[Webkit-unassigned] [Bug 257563] New: REGRESSION(264722 at main) ASSERTION FAILED: forward ? nativeIndex < nativeLength : nativeIndex <= nativeLength in WTF::textUTF16ContextAwareMoveInPrimaryContext
bugzilla-daemon at webkit.org
bugzilla-daemon at webkit.org
Wed May 31 13:25:00 PDT 2023
https://bugs.webkit.org/show_bug.cgi?id=257563
Bug ID: 257563
Summary: REGRESSION(264722 at main) ASSERTION FAILED: forward ?
nativeIndex < nativeLength : nativeIndex <=
nativeLength in
WTF::textUTF16ContextAwareMoveInPrimaryContext
Product: WebKit
Version: WebKit Nightly Build
Hardware: Unspecified
OS: Unspecified
Status: NEW
Severity: Normal
Priority: P2
Component: Text
Assignee: webkit-unassigned at lists.webkit.org
Reporter: Hironori.Fujii at sony.com
CC: mmaxfield at apple.com
WinCairo-64-bit-Debug-Tests is reporting some test failures due to an assertion failure.
264727 at main first bad
264721 at main last good
https://build.webkit.org/results/WinCairo-64-bit-Debug-Tests/264727@main%20(20362)/results.html
ASSERTION FAILED: forward ? nativeIndex < nativeLength : nativeIndex <= nativeLength
C:\BW\WinCairo-64-bit-Debug-Build\build\Source\WTF\wtf\text\icu\UTextProviderUTF16.cpp(72) : WTF::textUTF16ContextAwareMoveInPrimaryContext
1 00007FFC154B26FB WTFCrash
2 00007FFC154B7E3D WTFCrashWithInfo
3 00007FFC1563B54E WTF::textUTF16ContextAwareMoveInPrimaryContext
4 00007FFC1563B7C8 WTF::textUTF16ContextAwareSwitchToPrimaryContext
5 00007FFC1563B1B1 WTF::uTextUTF16ContextAwareAccess
6 00000000679177F6 utext_setNativeIndex_73
7 000000006787D32E icu_73::RuleBasedBreakIterator::preceding
8 00007FFBD7C27A6B WTF::TextBreakIteratorICU::preceding
9 00007FFBD7BE9AEE `WTF::TextBreakIterator::preceding'::`2'::<lambda_1>::operator()<WTF::TextBreakIteratorICU>
10 00007FFBD7C066B8 std::invoke<WTF::Visitor<`WTF::TextBreakIterator::preceding'::`2'::<lambda_1> >,WTF::TextBreakIteratorICU const &>
11 00007FFBD7BE9E88 std::_Variant_dispatcher<std::integer_sequence<unsigned __int64,1> >::_Dispatch2<std::optional<unsigned int>,WTF::Visitor<`WTF::TextBreakIterator::preceding'::`2'::<lambda_1> >,std::variant<WTF::TextBreakIteratorICU,WTF::NullTextBreakIterator> const &,0>
12 00007FFBD7BEB463 std::_Visit_strategy<1>::_Visit2<std::optional<unsigned int>,std::_Meta_list<std::integer_sequence<unsigned __int64,0>,std::integer_sequence<unsigned __int64,1>,std::integer_sequence<unsigned __int64,2> >,WTF::Visitor<`WTF::TextBreakIterator::preceding'::`2'::<lambda_1> >,std::variant<WTF::TextBreakIteratorICU,WTF::NullTextBreakIterator> const &>
13 00007FFBD7BEB8CF std::_Visit_impl<3,std::optional<unsigned int>,std::_Meta_list<std::integer_sequence<unsigned __int64,0>,std::integer_sequence<unsigned __int64,1>,std::integer_sequence<unsigned __int64,2> >,WTF::Visitor<`WTF::TextBreakIterator::preceding'::`2'::<lambda_1> >,std::variant<WTF::TextBreakIteratorICU,WTF::NullTextBreakIterator> const &>
14 00007FFBD7C21BE1 std::visit<WTF::Visitor<`WTF::TextBreakIterator::preceding'::`2'::<lambda_1> >,std::variant<WTF::TextBreakIteratorICU,WTF::NullTextBreakIterator> const &,void>
15 00007FFBD7C17103 WTF::switchOn<std::variant<WTF::TextBreakIteratorICU,WTF::NullTextBreakIterator> const &,`WTF::TextBreakIterator::preceding'::`2'::<lambda_1> >
16 00007FFBD7C27A08 WTF::TextBreakIterator::preceding
17 00007FFBD7C27942 WTF::CachedTextBreakIterator::preceding
18 00007FFBD823D737 WebCore::RenderText::previousOffset
19 00007FFBD825FDE9 WebCore::containsOffset
20 00007FFBD823D472 WebCore::RenderText::containsCaretOffset
21 00007FFBD6C56466 WebCore::Position::isCandidate
22 00007FFBD6E719E6 WebCore::VisiblePosition::canonicalPosition
23 00007FFBD6E6FCA4 WebCore::VisiblePosition::VisiblePosition
24 00007FFBD6E77DEC WebCore::VisibleSelection::setBaseAndExtentToDeepEquivalents
25 00007FFBD6E778E9 WebCore::VisibleSelection::validate
26 00007FFBD6E758A3 WebCore::VisibleSelection::VisibleSelection
27 00007FFBD6DA9F08 WebCore::FrameSelection::moveTo
28 00007FFBD78563A6 WebCore::DOMSelection::setBaseAndExtent
29 00007FFBD45F1E0B `WebCore::jsDOMSelectionPrototypeFunction_setBaseAndExtentBody'::`62'::<lambda_3>::operator()
30 00007FFBD4628DB6 WebCore::toJS<WebCore::IDLUndefined,`WebCore::jsDOMSelectionPrototypeFunction_setBaseAndExtentBody'::`62'::<lambda_3> >
31 00007FFBD45F1BD5 WebCore::jsDOMSelectionPrototypeFunction_setBaseAndExtentBody
264722 at main (bug#257469) seems like a culprit.
--
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.webkit.org/pipermail/webkit-unassigned/attachments/20230531/f8ff2357/attachment.htm>
More information about the webkit-unassigned
mailing list