[13] RFR (S): 8075052: Autobox elimination hinders loop unrolling

Vladimir Ivanov vladimir.x.ivanov at oracle.com
Tue Feb 5 01:43:34 UTC 2019


Good idea, but I decided to file a separate bug for it:
   https://bugs.openjdk.java.net/browse/JDK-8218414

I did a quick prototype, but there are some open questions left on how 
to fit it into the compilation pipeline. So, I decided to push current 
patch as it is.

Best regards,
Vladimir Ivanov

On 01/02/2019 21:26, John Rose wrote:
> Maybe it is time to create jdk.internal.vm.annotation.NoSideEffects
> and see if we can puzzle out the use cases and rules of application?
> Eventually we may want something like that as an official feature.


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