Bug 138869 - Crash in LowerDFGToLLVM - WTF::CrashOnOverflow::overflowed()
Summary: Crash in LowerDFGToLLVM - WTF::CrashOnOverflow::overflowed()
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: JavaScriptCore (show other bugs)
Version: 420+
Hardware: Mac (Intel) OS X 10.10
: P2 Normal
Assignee: Nobody
URL: https://beta.pam.no
Keywords:
Depends on:
Blocks:
 
Reported: 2014-11-19 06:43 PST by Thomas Sunde Nielsen
Modified: 2014-11-20 14:20 PST (History)
6 users (show)

See Also:


Attachments
Stack trace from crash (65.47 KB, text/plain)
2014-11-19 06:43 PST, Thomas Sunde Nielsen
no flags Details

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Description Thomas Sunde Nielsen 2014-11-19 06:43:49 PST
Created attachment 241856 [details]
Stack trace from crash

This crash happened on https://beta.pam.no, which is a fairly heavy Ember js app. 

It seems the crash happened on a FTL Worklist Worker Thread while compiling with LLVM.

See attached stack trace for details.