RFR (M) 8146410: Interpreter functions are declared and defined in the wrong files
Aleksey Shipilev
aleksey.shipilev at oracle.com
Tue Jan 12 21:30:22 UTC 2016
On 01/05/2016 09:13 PM, Andrew Haley wrote:
> On 01/05/2016 06:09 PM, Coleen Phillimore wrote:
>> Okay, I'll have to copy the function into other CPU implementations but
>> it does leave room for changing them so that we don't have to bang all
>> of the pages in the stack (the reason was so that we didn't know where
>> the top/bottom was to compare against so had to do incremental stack
>> banging by page).
>
> Right. I think this is probably an improvement for all targets.
Aha, this was observed before in:
https://bugs.openjdk.java.net/browse/JDK-8072070
Coleen linked this discussion in comments there.
Thanks,
-Aleksey
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