[Webkit-unassigned] [Bug 97530] New: Regression, freeze applied to numeric properties of non-array objects

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Mon Sep 24 23:28:14 PDT 2012


https://bugs.webkit.org/show_bug.cgi?id=97530

           Summary: Regression, freeze applied to numeric properties of
                    non-array objects
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: Unspecified
        OS/Version: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: JavaScriptCore
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: barraclough at apple.com


Object.freeze has a fast implementation in JSObject, but this hasn't been updated to take into account numeric properties in butterflies.
For now, just fall back to the generic implementation if the object has numeric properties.

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