[aarch64-port-dev ] RFR(XS): 8u fails on assert on jtreg compiler/uncommontrap/TestDeoptOOM.java

[Anton Kozlov]

On 14.08.2017 20:39, Andrew Haley wrote:
> On 14/08/17 10:44, Anton Kozlov wrote:
>> So I agree/ready to change the patch to clear inconditionally.
> 
> OK, cool.
> 

I was adding code to exceptional case when it started to feel weird. Interpreter should be ready to execute exception handler.
But, following generate_deopt_entry_for, rdispatch is not initialized for exception handler. It is unlikely correct, the only option it works now is that rdispatch initialized somewhere else, as it not hard to reinit.
But native stack pointer is not initialized too.

So far I assume the patch should like http://cr.openjdk.java.net/~akozlov/aarch64-debug-deoptoom/webrev.01/
Note it's mirrors other cpus code from this (8u) repo, and jdk9's aarch64
But I need some time to run this under load.

Thanks,
Anton