RFR 8228596: Class redefinition fails when condy instructions are removed

serguei.spitsyn at oracle.com serguei.spitsyn at oracle.com
Fri Jul 26 18:44:33 UTC 2019


Hi Harold,

This looks good to me.
Added the serviceability-dev mailing list.

Thanks,
Serguei


On 7/26/19 05:04, Harold Seigel wrote:
> Hi,
>
> Please review this small JDK-14 fix for an issue with constant pool 
> merging when redefining a class whose constant pool contains a 
> constant dynamic entry.  The fix makes sure that the 
> has_dynamic_constant flag gets copied properly to the merged constant 
> pool.
>
> Open Webrev: 
> http://cr.openjdk.java.net/~hseigel/bug_8228596/webrev/index.html
>
> JBS Bug: https://bugs.openjdk.java.net/browse/JDK-8228596
>
> The fix was regression tested by running Mach5 tiers 1 and 2 tests and 
> builds on Linux-x64, Solaris, Windows, and Mac OS X, by running Mach5 
> tiers 3-5 tests on Linux-x64, and JCK lang and VM tests on Linux-x64.
>
> Thanks, Harold
>



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