[Webkit-unassigned] [Bug 160792] New: OverridesHasInstance should not branch across register allocations.

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Thu Aug 11 17:39:59 PDT 2016


https://bugs.webkit.org/show_bug.cgi?id=160792

            Bug ID: 160792
           Summary: OverridesHasInstance should not branch across register
                    allocations.
    Classification: Unclassified
           Product: WebKit
           Version: WebKit Local Build
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: JavaScriptCore
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: mark.lam at apple.com

The OverrideHasInstance node has a branch test that is emitted conditionally.  It also has a bug where it allocated a register after this branch.  Because the branch isn't always emitted, this bug has gone unnoticed until now.  Will fix.

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.webkit.org/pipermail/webkit-unassigned/attachments/20160812/ea4404f7/attachment.html>


More information about the webkit-unassigned mailing list