[Webkit-unassigned] [Bug 15747] REGRESSION: Lots of layout tests fail the !HashTranslator::equal(KeyTraits::emptyValue()) ASSERT
bugzilla-daemon at webkit.org
bugzilla-daemon at webkit.org
Mon Oct 29 09:35:56 PDT 2007
http://bugs.webkit.org/show_bug.cgi?id=15747
ddkilzer at webkit.org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |ddkilzer at webkit.org
URL| |http://www.symantec.com/
Keywords| |Regression
Summary|Lots of layout tests fail |REGRESSION: Lots of layout
|the |tests fail the
|!HashTranslator::equal(KeyTr|!HashTranslator::equal(KeyTr
|aits::emptyValue()) ASSERT |aits::emptyValue()) ASSERT
------- Comment #2 from ddkilzer at webkit.org 2007-10-29 09:35 PDT -------
I see this assertion failure on the Symantec home page with a debug build of
WebKit r27223 as well.
Console:
ASSERTION FAILED: !HashTranslator::equal(KeyTraits::emptyValue(), key)
(/path/to/WebKit/WebKitBuild/Debug/JavaScriptCore.framework/PrivateHeaders/HashTable.h:407
Value* WTF::HashTable<Key, Value, Extractor, HashFunctions, Traits,
KeyTraits>::lookup(const T&) [with T = int, HashTranslator =
WTF::IdentityHashTranslator<int, std::pair<int, int>, WTF::IntHash<int32_t> >,
Key = int, Value = std::pair<int, int>, Extractor =
WTF::PairFirstExtractor<std::pair<int, int> >, HashFunctions =
WTF::IntHash<int32_t>, Traits = WTF::PairHashTraits<WTF::HashTraits<int32_t>,
WTF::HashTraits<int32_t> >, KeyTraits = WTF::HashTraits<int32_t>])
Stack trace:
Exception: EXC_BAD_ACCESS (0x0001)
Codes: KERN_INVALID_ADDRESS (0x0001) at 0xbbadbeef
Thread 0 Crashed:
0 com.apple.WebCore 0x017478cc std::pair<int, int>*
WTF::HashTable<int, std::pair<int, int>, WTF::PairFirstExtractor<std::pair<int,
int> >, WTF::IntHash<int>, WTF::PairHashTraits<WTF::HashTraits<int>,
WTF::HashTraits<int> >, WTF::HashTraits<int> >::lookup<int,
WTF::IdentityHashTranslator<int, std::pair<int, int>, WTF::IntHash<int> > >(int
const&) + 184 (HashTable.h:407)
1 com.apple.WebCore 0x01747a58 WTF::HashTable<int, std::pair<int,
int>, WTF::PairFirstExtractor<std::pair<int, int> >, WTF::IntHash<int>,
WTF::PairHashTraits<WTF::HashTraits<int>, WTF::HashTraits<int> >,
WTF::HashTraits<int> >::lookup(int const&) + 40 (HashTable.h:321)
2 com.apple.WebCore 0x019d237c
WTF::HashMap<WebCore::AtomicStringImpl*, WebCore::CSSRuleDataList*,
WTF::PtrHash<WebCore::AtomicStringImpl*>,
WTF::HashTraits<WebCore::AtomicStringImpl*>,
WTF::HashTraits<WebCore::CSSRuleDataList*> >::get(WebCore::AtomicStringImpl*
const&) const + 88 (HashMap.h:299)
3 com.apple.WebCore 0x019d2448
WebCore::CSSRuleSet::getClassRules(WebCore::AtomicStringImpl*) + 52
(CSSStyleSelector.cpp:196)
4 com.apple.WebCore 0x015af8b0
WebCore::CSSStyleSelector::matchRules(WebCore::CSSRuleSet*, int&, int&) + 296
(CSSStyleSelector.cpp:382)
5 com.apple.WebCore 0x015c013c
WebCore::CSSStyleSelector::styleForElement(WebCore::Element*,
WebCore::RenderStyle*, bool, bool) + 1328 (CSSStyleSelector.cpp:854)
6 com.apple.WebCore 0x012f139c
WebCore::Element::styleForRenderer(WebCore::RenderObject*) + 80
(Element.cpp:615)
7 com.apple.WebCore 0x012e8d7c
WebCore::Node::createRendererIfNeeded() + 496 (Node.cpp:1020)
8 com.apple.WebCore 0x012f4c34 WebCore::Element::attach() + 36
(Element.cpp:663)
9 com.apple.WebCore 0x0102481c
WebCore::HTMLParser::insertNode(WebCore::Node*, bool) + 920
(HTMLParser.cpp:327)
10 com.apple.WebCore 0x01025468
WebCore::HTMLParser::parseToken(WebCore::Token*) + 1796 (HTMLParser.cpp:252)
11 com.apple.WebCore 0x01027f64
WebCore::HTMLTokenizer::processToken() + 608 (HTMLTokenizer.cpp:1653)
12 com.apple.WebCore 0x0102bddc
WebCore::HTMLTokenizer::parseTag(WebCore::SegmentedString&,
WebCore::HTMLTokenizer::State) + 6988 (HTMLTokenizer.cpp:1218)
13 com.apple.WebCore 0x0102c994
WebCore::HTMLTokenizer::write(WebCore::SegmentedString const&, bool) + 1524
(HTMLTokenizer.cpp:1449)
14 com.apple.WebCore 0x01027c60
WebCore::HTMLTokenizer::notifyFinished(WebCore::CachedResource*) + 1144
(HTMLTokenizer.cpp:1762)
15 com.apple.WebCore 0x01165f64 WebCore::CachedScript::checkNotify()
+ 108 (CachedScript.cpp:92)
16 com.apple.WebCore 0x01166140
WebCore::CachedScript::data(WTF::PassRefPtr<WebCore::SharedBuffer>, bool) + 336
(CachedScript.cpp:84)
17 com.apple.WebCore 0x01169210
WebCore::Loader::didFinishLoading(WebCore::SubresourceLoader*) + 408
(loader.cpp:116)
18 com.apple.WebCore 0x014e7388
WebCore::SubresourceLoader::didFinishLoading() + 204
(SubresourceLoader.cpp:195)
19 com.apple.WebCore 0x014e5150
WebCore::ResourceLoader::didFinishLoading(WebCore::ResourceHandle*) + 60
20 com.apple.WebCore 0x014b3f38 -[WebCoreResourceHandleAsDelegate
connectionDidFinishLoading:] + 204 (ResourceHandleMac.mm:456)
21 com.apple.Foundation 0x92c1589c
-[NSURLConnection(NSURLConnectionInternal) _sendDidFinishLoadingCallback] + 188
22 com.apple.Foundation 0x92c13b08
-[NSURLConnection(NSURLConnectionInternal) _sendCallbacks] + 556
23 com.apple.Foundation 0x92c13860 _sendCallbacks + 156
24 com.apple.CoreFoundation 0x907de4fc __CFRunLoopDoSources0 + 384
25 com.apple.CoreFoundation 0x907dda2c __CFRunLoopRun + 452
26 com.apple.CoreFoundation 0x907dd4ac CFRunLoopRunSpecific + 268
27 com.apple.HIToolbox 0x9329bb20 RunCurrentEventLoopInMode + 264
28 com.apple.HIToolbox 0x9329b1b4 ReceiveNextEventCommon + 380
29 com.apple.HIToolbox 0x9329b020
BlockUntilNextEventMatchingListInMode + 96
30 com.apple.AppKit 0x937a1ae4 _DPSNextEvent + 384
31 com.apple.AppKit 0x937a17a8 -[NSApplication
nextEventMatchingMask:untilDate:inMode:dequeue:] + 116
32 com.apple.Safari 0x00006770 0x1000 + 22384
33 com.apple.AppKit 0x9379dcec -[NSApplication run] + 472
34 com.apple.AppKit 0x9388e87c NSApplicationMain + 452
35 com.apple.Safari 0x0000244c 0x1000 + 5196
36 com.apple.Safari 0x0004f1b0 0x1000 + 319920
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