RFR: 8233364: Fix undefined behavior in Canonicalizer::do_ShiftOp

[Andrew Haley]

On 11/2/19 12:07 AM, Kim Barrett wrote:
> CR:
> https://bugs.openjdk.java.net/browse/JDK-8233364
> 
> Webrev:
> https://cr.openjdk.java.net/~kbarrett/8233364/open.00/

That looks right. Thanks for the cleanup.

-- 
Andrew Haley  (he/him)
Java Platform Lead Engineer
Red Hat UK Ltd. <https://www.redhat.com>
https://keybase.io/andrewhaley
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