review (XS) for 7009346: java/dyn/InvokeDynamicPrintArgs.java fails with NPE on solaris-sparc with -Xcomp

Vladimir Kozlov vladimir.kozlov at oracle.com
Tue Apr 19 16:35:57 PDT 2011


Seems good.

Vladimir

Tom Rodriguez wrote:
> http://cr.openjdk.java.net/~never/7009346
> 
> 7009346: java/dyn/InvokeDynamicPrintArgs.java fails with NPE on solaris-sparc with -Xcomp
> Reviewed-by:
> 
> The invokespecial method handle adapter attempts to null check its
> argument before the invoke but it's reading the wrong value so it
> occasionally throws a spurious NPE.  The fix is to make it look like
> all the other method handle code that's loading the receiver.  Tested
> with failing test case.
> 


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