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

[Vladimir Kozlov]

Thank you, Igor

Vladimir

On 12/29/11 11:46 PM, Igor Veresov wrote:
> Seems fine.
>
> igor
>
> On Thursday, December 29, 2011 at 6:01 PM, 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
>