8381640: Enable UseAPX as a product feature

[vamsi-parasa]

The goal of this PR is to enable UseAPX as a product feature. Currently, UseAPX is an experimental VM feature. With this change, APX will be enabled by default for any supported hardware and disabled if not supported.

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Progress

• Change must be properly reviewed (1 review required, with at least 1 Reviewer)
• Change must not contain extraneous whitespace
• Commit message must refer to an issue

Issue

• JDK-8381640: Enable UseAPX as a product feature (Sub-task - P4)

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jdk.git pull/30569/head:pull/30569
$ git checkout pull/30569

Update a local copy of the PR:
$ git checkout pull/30569
$ git pull https://git.openjdk.org/jdk.git pull/30569/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 30569

View PR using the GUI difftool:
$ git pr show -t 30569

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jdk/pull/30569.diff

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[openjdk]

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