hg: hsx/hotspot-gc/hotspot: 7129514: time warp warnings after 7117303

[john.cuthbertson at oracle.com]

Changeset: d903bf750e9f
Author:    johnc
Date:      2012-01-18 09:50 -0800
URL:       http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/d903bf750e9f

7129514: time warp warnings after 7117303
Summary: Replace calls to os::javaTimeMillis() that are used to update the milliseconds since the last GC to an equivalent that uses a monotonically non-decreasing time source.
Reviewed-by: ysr, jmasa

! src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.cpp
! src/share/vm/gc_implementation/parNew/parNewGeneration.cpp
! src/share/vm/memory/defNewGeneration.cpp
! src/share/vm/memory/genMarkSweep.cpp