[webkit-reviews] review requested: [Bug 20876] REGRESSION (r36417, r36427): fast/js/exception-expression-offset.html fails : [Attachment 23519] Proposed patch for 'instanceof' case

[bugzilla-daemon at webkit.org]

Cameron Zwarich (cpst) <cwzwarich at uwaterloo.ca> has asked  for review:
Bug 20876: REGRESSION (r36417, r36427):
fast/js/exception-expression-offset.html fails
https://bugs.webkit.org/show_bug.cgi?id=20876

Attachment 23519: Proposed patch for 'instanceof' case
https://bugs.webkit.org/attachment.cgi?id=23519&action=edit

------- Additional Comments from Cameron Zwarich (cpst)
<cwzwarich at uwaterloo.ca>
Here's a patch for the 'instanceof' case. The constructor case requires actual
subexpression data, but I should be able to do it easily after figuring out
this case.