[aarch64-port-dev ] [RFR] [8u] 8u202 Upstream Sync

[Aleksey Shipilev]

On 4/8/19 6:12 PM, Aleksey Shipilev wrote:
> On 4/8/19 6:07 PM, Andrew John Hughes wrote:
>> so I moved the val = shenandoah_read_barrier_storeval(val) with the
>> store_oop_to_unknown it previously guarded. The other Node *rb =
>> shenandoah_read_barrier_storeval(val) was discarded along with the rest
>> of that else block.
>>
>> This is part of 8155635: C2: Mixed unsafe accesses break alias analysis.
> 
> Yes, I figured as much. I think that merge was correct. Testing would show how wrong we are about
> assuming stuff in C2 :) I kicked off the test run.

Shenandoah testing seems happy.

-Aleksey