RFR(S): 8224580: Matcher can cause oop field/array element to be reloaded

[Roman Kennke]

>> Yes, sure. My question was, if the code-quality-problem is a general
>> problem, or would only affect offset==0 case, because as I understood,
>> what you changed is set_shared() for offset==0 case too, and other cases
>> have already been covered?
> 
> To be clear, there's no code quality or performance problem unless
> there's a bug in the change I propose. What it does as far I understand
> is simply extend the current behavior for LoadN to LoadN at offset
> 0. Now if I'm wrong it could introduce a code quality/performance
> regression that could affect all LoadN, not only those at offset 0.

Ah ok. Thanks for the clarification.

Roman


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