Integrated: 8273341: Update Siphash to version 1.0

[Coleen Phillimore]

On Fri, 19 Nov 2021 19:12:47 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

> The SipHash hash function that we use for rehashing had an update to avoid a strict aliasing violation.  We compile with anti-aliasing, so it's not a problem for Hotspot, but the fix is made to keep us consistent.
> 
> Tested with tier1-3 and special test cases for original issue.

This pull request has now been integrated.

Changeset: 6cf4cd1a
Author:    Coleen Phillimore <coleenp at openjdk.org>
URL:       https://git.openjdk.java.net/jdk/commit/6cf4cd1aa46414d9af17f3704b27d0d381a17ee8
Stats:     22 lines in 2 files changed: 7 ins; 0 del; 15 mod

8273341: Update Siphash to version 1.0

Reviewed-by: dholmes

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PR: https://git.openjdk.java.net/jdk/pull/6482