[aarch64-port-dev ] RFR(S): 8216259: AArch64: Vectorize Adler32 intrinsics

Andrew Haley aph at redhat.com
Mon Jan 21 13:12:29 UTC 2019

On 1/21/19 12:21 PM, Andrew Haley wrote:

> Also, how much is the Adler32 checksum actually used? Is it
> something we care about?

... the ZIP file format uses Adler32, but as far as I remember we're
using zlib, an external library, for our zipfile handling (i.e. our
jar files.) If we are using an external library then the performance
of our intrinsicmight not matter at all, Please check.

Andrew Haley
Java Platform Lead Engineer
Red Hat UK Ltd. <https://www.redhat.com>
EAC8 43EB D3EF DB98 CC77 2FAD A5CD 6035 332F A671

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