RFC: Pick up 8u181 to sh/jdk8u

[Roman Kennke]

Am 30.07.2018 um 11:23 schrieb Aleksey Shipilev:
> Upstream had published 8u181 changes, let's pick them up to sh/jdk8u.
> 
> Hotspot changes are trivial and require one trivial merge:
> 
>      8207348: AArch64: backport 8207345: Trampoline generation code reads from uninitialized memory
>      Added tag aarch64-jdk8u181-b03 for changeset 253b0c304db6
>      Added tag aarch64-jdk8u181-b04 for changeset 8a75f5107626
>      8038636: speculative traps break when classes are redefined
>      8055008: Clean up code that saves the previous versions of redefined classes
>      8078628: linux-zero does not build without precompiled header
>      8169201: Montgomery multiply intrinsic should use correct name
>      8187577: JVM crash during gc doing concurrent marking
>      8188223: IfNode::range_check_trap_proj() should handler dying subgraph with single if proj
>      8198794: Hotspot crash on Cassandra 3.11.1 startup with libnuma 2.0.3
>      8199406: Performance drop with Java JDK 1.8.0_162-b32
>      Fix hang on AArch64
>      Added tag aarch64-jdk8u181-b13 for changeset 373cb5a46bc1
>      Merge
>      Added tag aarch64-jdk8u181-b14 for changeset 57a508e6d1c3
> 
> 
> Testing: hotspot_tier3_gc_shenandoah {fastdebug|release}


Good, go!

Roman