Unsafe.{get,put}-X-Unaligned performance (original) (raw)

Paul Sandoz paul.sandoz at oracle.com
Thu Mar 12 09:54:38 UTC 2015

On Mar 11, 2015, at 7:23 PM, Andrew Haley <aph at redhat.com> wrote:

On 03/11/2015 06:00 PM, Paul Sandoz wrote:

We need to include some unit tests before we can push. I have a test which I've been using. It could be converted into a unit test.

Ok. There are Unsafe tests in:

hotspot/test/runtime/Unsafe

So we could place it there.

In this particular case i think we would need to run without and with the flag UseUnalignedAccesses set to false. IIUC that just means two @run entries defined for jtreg to crunch on e.g.:

/*

Paul.

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