Request for reviews (S): 7140924: SIGSEGV in compiled code for sun.awt.X11.XDecoratedPeer.updateMinSizeHints

[Vladimir Kozlov]

Thank you, Tom

Vladimir

Tom Rodriguez wrote:
> Looks good.
> 
> tom
> 
> On Jan 30, 2012, at 1:10 PM, Vladimir Kozlov wrote:
> 
>> http://cr.openjdk.java.net/~kvn/7140924/webrev
>>
>> 7140924: SIGSEGV in compiled code for sun.awt.X11.XDecoratedPeer.updateMinSizeHints
>>
>> Bytecode Escape Analyzer incorrectly reports that a method returns only new allocation even if it may also return NULL or Constant Pool pointers. It happens because bc analyzer uses empty_map for such constants. Use unknown_obj instead.
>>
>> Verified with failed test.
>>
>> Thanks,
>> Vladimir
>