[Webkit-unassigned] [Bug 60111] webkit crash opening JavaScript typed arrays matrix library benchmark

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=60111


Alexey Proskuryakov <ap at webkit.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
           Severity|Critical                    |Normal
           Priority|P2                          |P1
          Component|WebGL                       |JavaScriptCore
                 CC|                            |barraclough at apple.com,
                   |                            |cmarrin at apple.com,
                   |                            |ggaren at apple.com
     Ever Confirmed|0                           |1




--- Comment #1 from Alexey Proskuryakov <ap at webkit.org>  2011-05-04 11:15:38 PST ---
Do you happen to now when this started?

Debug mode stack trace:

Thread 0 Crashed:  Dispatch queue: com.apple.main-thread
0   com.apple.JavaScriptCore          0x0000000100db62f5 JSC::JSValue::toBoolean(JSC::ExecState*) const + 173 (JSCell.h:290)
1   com.apple.JavaScriptCore          0x0000000100e7765f cti_op_jtrue + 76 (JITStubs.cpp:2846)
2   com.apple.JavaScriptCore          0x0000000100e76d2d jscGeneratedNativeCode + 0 (JITStubs.cpp:951)
3   com.apple.JavaScriptCore          0x0000000100e58c3f JSC::JITCode::execute(JSC::RegisterFile*, JSC::ExecState*, JSC::JSGlobalData*) + 73 (JITCode.h:77)
4   com.apple.JavaScriptCore          0x0000000100e53a98 JSC::Interpreter::executeCall(JSC::ExecState*, JSC::JSObject*, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 1124 (Interpreter.cpp:838)
5   com.apple.JavaScriptCore          0x0000000100ded265 JSC::call(JSC::ExecState*, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 167 (CallData.cpp:39)
6   com.apple.WebCore                 0x000000010246876f WebCore::JSMainThreadExecState::call(JSC::ExecState*, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 87 (JSMainThreadExecState.h:48)
7   com.apple.WebCore                 0x000000010227b20c WebCore::ScheduledAction::executeFunctionInContext(JSC::JSGlobalObject*, JSC::JSValue, WebCore::ScriptExecutionContext*) + 418 (ScheduledAction.cpp:110)
8   com.apple.WebCore                 0x000000010227b7d6 WebCore::ScheduledAction::execute(WebCore::Document*) + 294 (ScheduledAction.cpp:133)
9   com.apple.WebCore                 0x000000010227b8ac WebCore::ScheduledAction::execute(WebCore::ScriptExecutionContext*) + 84 (ScheduledAction.cpp:80)
10  com.apple.WebCore                 0x00000001019e070e WebCore::DOMTimer::fired() + 420 (DOMTimer.cpp:150)

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