[aarch64-port-dev ] RFR: 8076488: AARCH64: jdk9 fails to build from source

[Roland Westrelin]

>> Looks good to me.
> 
> As a 2nd review***, yes this patch is good. Is that enough for it to be
> pushed to jdk9?
> 
> ***n.b. I am not a JDK9 committer or reviewer but this is AArch64 only
> and I /am/ an aarch64-port committer/reviewer.

In case another review helps: that looks good to me. 

Roland.