[Webkit-unassigned] [Bug 41565] New: Repatching in ARMv7Assembler::repatchLoadPtrToLEA is broken

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=41565

           Summary: Repatching in ARMv7Assembler::repatchLoadPtrToLEA is
                    broken
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: PC
        OS/Version: Mac OS X 10.5
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: JavaScriptCore
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: barraclough at apple.com


This method tried to repatch a LDR (T2) into an ADD (T3) – but it only repatches the first instruction word.  The layout of the fields in the second word is different, and also needs repatching.

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