RFR: 8257143: Enable JVMCI code installation tests on AArch64

Fri Nov 27 23:02:59 UTC 2020

On Fri, 27 Nov 2020 03:56:22 GMT, Nick Gasson <ngasson at openjdk.org> wrote:

> This set of jtreg tests test JVMCI code installation independently of
> Graal. Currently they only run on x86 as the minimal assembler required
> is only implemented for that platform. This patch implements the
> TestAssembler for AArch64 to ensure JVMCI test coverage even if the
> Graal embedded in OpenJDK is disabled/removed.

Tested on Windows+Arm64, the tests enabled in this PR are passing.

Looks good to me (but I'm not a reviewer).

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Marked as reviewed by burban (Author).

PR: https://git.openjdk.java.net/jdk/pull/1475