8169232: SA: TestCpoolForInvokeDynamic.java fails with sun.jvm.hotspot.debugger.DebuggerException: binary search bug: should have found entry 1
Summary: Avoid potential data loss by avoiding the long-to-int cast of the return value of minus()
Reviewed-by: dsamersoff, sspitsyn
Contributed-by: jini.george@oracle.com

8067194: Restructure hotspot/agent/src to conform the modular source layout
Summary: Move sources under jdk.hotspot.agent
Reviewed-by: ihse, erikj, jbachorik