Request for reviews (XS): 7125879: assert(proj != NULL) failed: must be found

[Vladimir Kozlov]

Thank you, Christian

Vladimir

Christian Thalinger wrote:
> Looks good.  -- Chris
> 
> On Dec 30, 2011, at 3:01 AM, Vladimir Kozlov wrote:
> 
>> http://cr.openjdk.java.net/~kvn/7125879/webrev
>>
>> 7125879: assert(proj != NULL) failed: must be found
>>
>> Case of new array with negative size known during compilation. AllocateArrayNode::Ideal() optimization disconnect unreachable following code since call to runtime will throw exception. As result there will be no users of i_o after the call.
>>
>> Leave i_o attached to slow allocation call to avoid problems in preceding graph.
>>
>> Tested with full CTW and failing test.
>>
>> Thanks,
>> Vladimir
>