RFR(XS): 8011901: Unsafe.getAndAddLong(obj, off, delta) does not work properly with long deltas
roland.westrelin at oracle.com
Tue Apr 16 08:15:09 PDT 2013
> The fix is correct, only movq instruction can load 64bit immediate value. I looked on other instructions (in x86_64.ad and x86.ad) with immL parameter and all of them use movq only. Could you double check?
Thanks for the review. I checked and I don't see immL being used with anything but movq either.
> Also remove unused "enc_class Con64" to avoid its usage by accident.
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