RFR: 8341013: Optimize x86/aarch64 MD5 intrinsics by reducing data dependency

[Andrew Haley]

On Thu, 26 Sep 2024 16:14:00 GMT, Oli Gillespie <ogillespie at openjdk.org> wrote:

> > Hmm. I'm not sure it's really worth it, but which AArch64 is this?
> 
> That result is from a Neoverse-N1 stepping r3p1 (AWS m6g.xlarge). I can test on mac m1 if interested.

Given that there is so little advantage, almost down in the noise, you should do that.

-------------

PR Comment: https://git.openjdk.org/jdk/pull/21203#issuecomment-2377408005