hg: valhalla/valhalla: 8240645: Update nest host determination in line with latest proposed JVMS changes for JEP-371

[david.holmes at oracle.com]

Changeset: 5f2cb0b8962d
Author:    dholmes
Date:      2020-03-12 21:36 -0400
URL:       https://hg.openjdk.java.net/valhalla/valhalla/rev/5f2cb0b8962d

8240645: Update nest host determination in line with latest proposed JVMS changes for JEP-371
Reviewed-by: mchung, jrose, hseigel, lfoltan

! src/hotspot/share/classfile/classFileParser.cpp
! src/hotspot/share/interpreter/linkResolver.cpp
! src/hotspot/share/oops/instanceKlass.cpp
! src/hotspot/share/oops/instanceKlass.hpp
! src/hotspot/share/prims/jvm.cpp
! src/hotspot/share/utilities/ostream.cpp
! src/hotspot/share/utilities/ostream.hpp
! src/java.base/share/classes/java/lang/Class.java
! test/hotspot/jtreg/runtime/Nestmates/membership/TestNestmateMembership.java
! test/hotspot/jtreg/runtime/Nestmates/privateMethods/TestInvokeErrors.java
! test/jdk/java/lang/invoke/defineHiddenClass/BasicTest.java
! test/jdk/java/lang/reflect/Nestmates/TestReflectionAPI.java