[11u] RFR 8253923: C2 doesn't always run loop opts for compilations that include loops

[Andrew Dinn]

On 05/03/2021 07:55, Roland Westrelin wrote:
> 
> Original bug:
>    https://bugs.openjdk.java.net/browse/JDK-8253923
>    https://github.com/openjdk/jdk/commit/a6c23b77
>   
> Original patch does not apply cleanly to 11u because code around a
> couple changes is different. Patch is otherwise identical. See below for
> hunks that failed to apply.
>   
> 11u webrev:
>    https://cr.openjdk.java.net/~roland/8253923.11u/webrev.00/
>   
> Testing: x86_64 build, tier1, some complile the world testing
This the backport looks fine.

regards,


Andrew Dinn
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