hg: jdk/sandbox: 8231355: Remove unused utility methods in libjava

[chris.hegarty at oracle.com]

Changeset: 55a8d95c7787
Author:    redestad
Date:      2019-10-08 10:24 +0200
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/55a8d95c7787

8231355: Remove unused utility methods in libjava
Reviewed-by: dholmes, jrose, alanb

! src/hotspot/share/classfile/javaClasses.cpp
! src/java.base/share/native/libjava/VM.c
! src/java.base/share/native/libjava/jdk_util.h
! src/java.base/share/native/libjava/jni_util.c
! src/java.base/share/native/libjava/jni_util.h
- src/java.base/unix/native/libjava/jdk_util_md.c
! src/java.base/windows/native/libjava/jdk_util_md.c