[12] RFR: 8211698: Crash in C2 compiled code

[Tobias Hartmann]

Hi Rahul,

looks good to me too!

Best regards,
Tobias

On 17.12.18 16:54, Rahul Raghavan wrote:
> Hi,
> 
> Please review the following fix proposal for JDK-8211698.
> 
> http://cr.openjdk.java.net/~rraghavan/8211698/webrev.00/
> https://bugs.openjdk.java.net/browse/JDK-8211698
> 
> Please note the main fix added is to correctly register the new Opaque4Node generated in
> PhaseIdealLoop::add_range_check_predicate [loopTransform.cpp].
> Also included other minor changes overlooked during old related JDK-8193130 fix.
> Thanks to Tobias Hartmann and Roland Westrelin for all help with analysis, identifying the fix.
> 
> No issues with testing - hs-tier1 - 4, hs-precheckin-comp
> 
> Thanks,
> Rahul