RFR: 8235696: ZGC: assert(ZNMethod::is_armed(nm) == _should_disarm_nmethods) failed: Invalid state

[Per Liden]

Thanks Erik!

/Per

On 12/11/19 5:31 PM, erik.osterlund at oracle.com wrote:
> Hi Per,
> 
> Looks good.
> 
> Thanks,
> /Erik
> 
> On 12/11/19 4:33 PM, Per Liden wrote:
>> The assert in ZRootsIteratorCodeBlobClosure::do_code_blob() fails to 
>> take into account that some nmethods don't have an entry barrier at 
>> all and those are always considered disarmed. This patch adjusts the 
>> assert accordingly.
>>
>> Bug: https://bugs.openjdk.java.net/browse/JDK-8235696
>> Webrev: http://cr.openjdk.java.net/~pliden/8235696/webrev.0
>>
>> /Per
>