hg: jdk-updates/jdk11u-dev: 8226798: JVM crash in klassItable::initialize_itable_for_interface(int, InstanceKlass*, bool, Thread*)

[zgu at redhat.com]

Changeset: e7588e3593b4
Author:    hseigel
Date:      2019-07-11 09:26 -0400
URL:       https://hg.openjdk.java.net/jdk-updates/jdk11u-dev/rev/e7588e3593b4

8226798: JVM crash in klassItable::initialize_itable_for_interface(int, InstanceKlass*, bool, Thread*)
Summary: When calculating vtable size at class load time, do not look for miranda method if matching package private method is found in a super class.
Reviewed-by: acorn, lfoltan

! src/hotspot/share/oops/klassVtable.cpp
+ test/hotspot/jtreg/runtime/VtableTests/VTableTest.java
+ test/hotspot/jtreg/runtime/VtableTests/pkg/A.java