hg: jdk/sandbox: 8214777: Avoid some GCC 8.X strncpy() errors in HotSpot

[chris.hegarty at oracle.com]

Changeset: ca682d9d8db5
Author:    mikael
Date:      2019-02-21 16:56 -0800
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/ca682d9d8db5

8214777: Avoid some GCC 8.X strncpy() errors in HotSpot
Reviewed-by: kbarrett, rehn

! src/hotspot/os/aix/os_perf_aix.cpp
! src/hotspot/os/linux/os_perf_linux.cpp
! src/hotspot/os/posix/os_posix.cpp
! src/hotspot/os/solaris/os_perf_solaris.cpp
! src/hotspot/os/windows/os_perf_windows.cpp
! src/hotspot/os/windows/os_windows.cpp
! src/hotspot/share/classfile/classFileParser.cpp
! src/hotspot/share/classfile/classLoaderExt.cpp
! src/hotspot/share/classfile/verifier.cpp
! src/hotspot/share/runtime/arguments.cpp
! src/hotspot/share/services/diagnosticArgument.cpp
! src/hotspot/share/utilities/xmlstream.cpp