SPECjvm2008 benchmark numbers for AArch64
Doug Simon
doug.simon at oracle.com
Mon Feb 12 16:06:24 UTC 2018
> On 12 Feb 2018, at 11:48, Andrew Haley <aph at redhat.com> wrote:
>
> On 10/02/18 17:01, Andrew Haley wrote:
>> That'll be interesting too. I'm not wondering how much of this
>> is due to the Graal high-level code analysis.
>
> Sorry, that typo made no sense! I'm *now* wondering how much of this is
> due to the Graal high-level code analysis. I'm particularly baffled
> by the difference in the speed of crypto.rsa and crypto.aes, given
> that they're hand-coded intrinsics, so the compiler should make little
> difference.
There are a few crypto intrinsics not yet implemented by Graal. In particular:
https://github.com/oracle/graal/blob/51ab3471e7e0c305e65ebf97df6a9ac6d27c5410/compiler/src/org.graalvm.compiler.hotspot.test/src/org/graalvm/compiler/hotspot/test/CheckGraalIntrinsics.java#L258-L261
This should be addressed by https://bugs.openjdk.java.net/browse/JDK-8193241.
-Doug
More information about the graal-dev
mailing list