Request for review(S): 7003554: (tiered) assert(is_null_object() || handle() != NULL) failed: cannot embed null pointer

[Igor Veresov]

On 12/1/10 8:13 PM, Vladimir Kozlov wrote:
> ciMethod::build_method_data() will return false if it already has
> method_data.

Right, my bad, fixed:

http://cr.openjdk.java.net/~iveresov/7003554/webrev.01/

igor
>
> Vladimir
>
> Igor Veresov wrote:
>> C1 with profiling doesn't check whether the MDO has been really
>> allocated, which can silently fail if the perm gen is full. The
>> solution is to check if the allocation failed and bailout out of
>> inlining or compilation.
>>
>>
>> Webrev: http://cr.openjdk.java.net/~iveresov/7003554/webrev.00/
>>
>>
>> Tested with the failing nightly test, specjvm98, and JPRT.
>>
>> Thanks,
>> igor