[aarch64-port-dev ] RFR(S): 8182161: aarch64: combine andr+cbnz into tbnz when possible

[Andrew Dinn]

On 14/06/17 14:57, Felix Yang wrote:
>     Please review: http://cr.openjdk.java.net/~fyang/8182161/webrev/

Reviewed as ok by me.

>     Bug: https://bugs.openjdk.java.net/browse/JDK-8182161
> 
>     Still exists some instruction combine opportunities in aarch64 hotspot
> runtime.
>     Tested with JTreg hotspot.
>     OK to push to this repo: http://hg.openjdk.java.net/jdk10/hs?

regards,


Andrew Dinn
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