[14] RFR(S): 8233788: Remove useless asserts in PhaseCFG::insert_anti_dependences

Tobias Hartmann tobias.hartmann at oracle.com
Fri Nov 8 07:56:10 UTC 2019


Thanks Vladimir.

Best regards,
Tobias

On 07.11.19 20:28, Vladimir Kozlov wrote:
> Looks good.
> 
> Thanks,
> Vladimir
> 
> On 11/7/19 3:34 AM, Tobias Hartmann wrote:
>> Hi,
>>
>> please review the following cleanup:
>> https://bugs.openjdk.java.net/browse/JDK-8233788
>> http://cr.openjdk.java.net/~thartmann/8233788/webrev.00/
>>
>> load_alias_idx can never be 0 and even if it could be, one of the asserts would fail because the
>> opcode check handles only a single type. In fact, all these intrinsic nodes have adr_type() == NULL
>> which maps to AliasIdxTop.
>>
>> Thanks,
>> Tobias
>>


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