hg: valhalla/valhalla: [nestmates] validate the flags and class data arguments only set for hidden classes

[mandy.chung at oracle.com]

Changeset: 49b13a115884
Author:    mchung
Date:      2019-11-13 12:52 -0800
URL:       https://hg.openjdk.java.net/valhalla/valhalla/rev/49b13a115884

[nestmates] validate the flags and class data arguments only set for hidden classes

! src/hotspot/share/classfile/classFileParser.cpp
! src/hotspot/share/prims/jvm.cpp