RFR (S): 8072588 - JVM crashes in JNI if toString is declared as an interface method
andreas.eriksson at oracle.com
Thu Mar 19 16:45:06 UTC 2015
Could someone please take a look at this?
On 2015-03-10 17:10, Andreas Eriksson wrote:
> Please review this fix for a JNI issue in jni_invoke_nonstatic.
> The problem is that when toString is declared as an interface method
> it still has a vtable index, not an itable index as
> jni_invoke_nonstatic expects.
> This fix checks for a valid itable index instead of checking if the
> holder is an interface.
> I also moved a duplicated check for JNI_VIRTUAL to be done in one
> check instead.
> The change has been verified to fix the problem with a small JNI test,
> and has passed a jprt run with the hotspot testset.
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