RFR: 8311946: add support for libgraal specific jtreg tests [v3]

Thu Jul 13 20:54:55 UTC 2023

On Thu, 13 Jul 2023 20:49:11 GMT, Vladimir Kozlov <kvn at openjdk.org> wrote:

>> Ok, `hasLibgraal` is fine.
>> In what sense is libgraal not part of the VM? I would have thought that a JIT compiler is more "vm" than "jdk"?
>
> In a sense that the libgraal **file** is separate from VM and its generation is not part of HotSpot VM build.
> `hasLibgraal` property checks the presence of this separate file and not a feature which is part of VM build (like jvmci).

"vm.libgraal.enabled" is VM's property because it enables VM's Graal JIT version which uses code in libgraal.

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PR Review Comment: https://git.openjdk.org/jdk/pull/14851#discussion_r1263043724