[webkit-reviews] review requested: [Bug 25614] ASSERTION Failure in JSC::binaryChop : [Attachment 78541] Patch to use Proper PC value for Stack Overflow Exception Processing

[bugzilla-daemon at webkit.org]

Michael Saboff <msaboff at apple.com> has asked  for review:
Bug 25614: ASSERTION Failure in JSC::binaryChop
https://bugs.webkit.org/show_bug.cgi?id=25614

Attachment 78541: Patch to use Proper PC value for Stack Overflow Exception
Processing
https://bugs.webkit.org/attachment.cgi?id=78541&action=review

------- Additional Comments from Michael Saboff <msaboff at apple.com>
Changed JITStubs::cti_register_file_check() to use the current stack's return
PC to find the bytecode for handling the exception in the prior frame.	Also
added the appropriate arrity check routine call to the JIT to bytecode vector
(m_callReturnIndexVector) in the CodeBlock.