RFR(XS): 8197931: Null pointer dereference in Unique_Node_List::push of node.hpp:1510

[Per Liden]

Hi,

On 03/20/2018 03:46 PM, Roland Westrelin wrote:
> 
> http://cr.openjdk.java.net/~roland/8197931/webrev.00/
> 
> I need confirmation that this does fix the problem as I can't test it
> myself.

It seems this patch only adds a number of asserts, so I'm curious as to 
how this avoids the NULL pointer issue? Am I missing something here?

cheers,
Per

> 
> Roland.
>