[Webkit-unassigned] [Bug 79065] New: jsc crashes on any attempt to run a script from the terminal

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=79065

           Summary: jsc crashes on any attempt to run a script from the
                    terminal
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: Macintosh Intel
        OS/Version: Mac OS X 10.6
            Status: UNCONFIRMED
          Severity: Normal
          Priority: P2
         Component: JavaScriptCore
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: j.gonggrijp at gmail.com


Created an attachment (id=127892)
 --> (https://bugs.webkit.org/attachment.cgi?id=127892&action=review)
Crash log from attempt to run a script with jsc

I've been running plain ECMAScript files from the terminal with the jsc executable inside the Frameworks folder from the WebKit application bundle. This worked at least up to revision 105028. However in revision 108257 and the nightly build directly before that, jsc will crash before any ECMAScript code is executed.

This is how I run a script:
/Applications/WebKit.app/Contents/Frameworks/10.6/JavaScriptCore.framework/Versions/Current/Resources/jsc pass.js
(see the attached pass.js for a minimal script that is ready to use).

The following message is printed to stderr on crash.

dyld: Symbol not found: __ZN3JSC14JSGlobalObject13visitChildrenEPNS_6JSCellERNS_11SlotVisitorE
  Referenced from: /Applications/WebKit.app/Contents/Frameworks/10.6/JavaScriptCore.framework/Versions/Current/Resources/jsc
  Expected in: /System/Library/Frameworks/JavaScriptCore.framework/Versions/A/JavaScriptCore
 in /Applications/WebKit.app/Contents/Frameworks/10.6/JavaScriptCore.framework/Versions/Current/Resources/jsc
Trace/BPT trap

The full crash report is attached.

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