[9] RFR(S): 8159715: Fix for 8072422 is incorrect

Zoltán Majó zoltan.majo at oracle.com
Thu Jun 16 13:50:28 UTC 2016

Hi Tobias,

On 06/16/2016 03:41 PM, Tobias Hartmann wrote:
> Hi,
> please review the following fix:
> https://bugs.openjdk.java.net/browse/JDK-8159715
> http://cr.openjdk.java.net/~thartmann/8159715/webrev.00/

thank you for catching those errors and for fixing them! The fix looks 
good to me.

Best regards,


> The fix for JDK-8072422 [1] removed the RangeLimitCheck flag that was set to true by default. In PhaseIdealLoop::do_range_check(), conditional_rc should now be always set to true. The LoopLimitCheck flag was also removed but the code in parse1.cpp and loopnode.cpp was not adapted correctly (see bug description).
> Tested with JPRT and RBT (running).
> Thanks,
> Tobias
> [1] http://cr.openjdk.java.net/~zmajo/8072422/webrev.02/

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