RFR: 8160006 Fix AArch64 after changes made by 8151661

[Andrew Dinn]

The Fix:

Please review the following webrev against hs-comp head which provides a
patch to fix the AArch64 ad file after it is broken by JDK-8151661.

  http://cr.openjdk.java.net/~adinn/8160006/webrev.00/

n.b. The webrev also includes the changes for 8151661 (which has not yet
been posted to hs-comp).

Testing:

Eyeballing of the code generated during a run of HelloWorld
(-XX:-TieredCompilation -XX:+PrintOptoAssembly) shows it is generating
cbxx and tbxx instructions as expected.

regards,


Andrew Dinn
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Senior Principal Software Engineer
Red Hat UK Ltd
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