[jdk17u] RFR: 8274795: AArch64: avoid spilling and restoring r18 in macro assembler

Fri Dec 3 19:02:27 UTC 2021

On Thu, 28 Oct 2021 14:19:59 GMT, Vladimir Kempik <vkempik at openjdk.org> wrote:

>> Clean backport of [JDK-8274795](https://bugs.openjdk.java.net/browse/JDK-8274795) / https://github.com/openjdk/jdk/commit/ede3f4e94c752a8457b7c24e001bd122845d2f6a
>
> Hello, i'm not a formal reviewer in jdk-updates project. LGTM, you can just "reviewer credit" me.

@VladimirKempik @theRealAph is this fine to backport?

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PR: https://git.openjdk.java.net/jdk17u/pull/197