FYI: Merge upstream jdk/jdk into shenandoah/jdk

[Aleksey Shipilev]

On 02/21/2018 03:51 PM, Roman Kennke wrote:
> I am pushing merge from upstream jdk/jdk repository into
> shenandoah/jdk so that this becomes the new head revision:
> 
> changeset:   49069:02404e27d356
> tag:         tip
> user:        vromero
> date:        Wed Feb 21 00:29:04 2018 -0500
> summary:     8198479: JDK build is broken by 8194892

Please check that no suspicious differences in src/hotspot/share/gc/shenandoah are introduced. Or
even better, show the patch?

-Aleksey