hg: jdk9/sandbox/hotspot: 8169389: Use a bitmap to control StackTraceElement::toString format and save footprint

[chris.hegarty at oracle.com]

Changeset: accf1676e416
Author:    bchristi
Date:      2016-12-13 12:36 -0800
URL:       http://hg.openjdk.java.net/jdk9/sandbox/hotspot/rev/accf1676e416

8169389: Use a bitmap to control StackTraceElement::toString format and save footprint
Reviewed-by: dfuchs, mchung

! src/share/vm/classfile/javaClasses.cpp
! src/share/vm/classfile/javaClasses.hpp