Re: [xmlvm-dev] Object array instanceof problem

[Arno P. <ar...@pu...>]

yes, the patch only changes XMLVM_ISA() in xmlvm.c. My tests seem to be 
running OK. I cannot deduce anything from the bad access error you 
reported. This could be something completely unrelated. Can you please 
try and come up with a small, self-contained Java sniplet that 
reproduces the error? Without that there is nothing I can do.

Arno


On 1/22/12 9:07 PM, Shai wrote:
> Thanks,
> I tried this but I applied manually since I have a somewhat older
> version. As far as I can tell the only significant change is in XMLVM_ISA.
>
> After changing that I'm getting a crash for bad access:
> _r8.o = (*(JAVA_OBJECT (*)(JAVA_OBJECT))
> *(((java_lang_Object*)_r2.o)->tib->itableBegin)[XMLVM_ITABLE_IDX_com_packagename_classname_getObjectId__])(_r2.o);
>
> Best Regards,
> Shai.
>
>     ------------------------------------------------------------------------
>     *From:* Arno Puder <ar...@pu...>
>     *To:* xml...@li...
>     *Sent:* Sunday, January 22, 2012 11:48 PM
>     *Subject:* Re: [xmlvm-dev] Object array instanceof problem
>
>
>     can you please check if the attached patch fixes the problem?
>
>     Thanks,
>     Arno
>
>
>     On 1/22/12 11:12 AM, Shai wrote:
>      > Hi,
>      > I just ran into an issue with:
>      > o instanceof Object[]
>      >
>      > Where o is an array of Object subclass. This works as expected in
>     Java
>      > but doesn't work with the C backend on iPhone (I'm not on the
>     latest and
>      > greatest since we are approaching feature freeze on the iOS work).
>      > Is this something that is fixable in XMLVM?
>      > Are there workarounds?
>      >
>      > Thanks.
>      >
>      >
>      >
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