hg: jdk7/hotspot-comp/hotspot: 7017124: Fix some VM stats to avoid 32-bit overflow

[vladimir.kozlov at oracle.com]

Changeset: f7de3327c683
Author:    kvn
Date:      2011-02-07 10:34 -0800
URL:       http://hg.openjdk.java.net/jdk7/hotspot-comp/hotspot/rev/f7de3327c683

7017124: Fix some VM stats to avoid 32-bit overflow
Summary: Added new method inc_stat_counter() to increment long statistic values and use atomic long load and store.
Reviewed-by: dholmes, jrose, phh, never

! src/os_cpu/solaris_sparc/vm/atomic_solaris_sparc.inline.hpp
! src/share/vm/memory/allocation.cpp
! src/share/vm/memory/allocation.hpp
! src/share/vm/memory/allocation.inline.hpp
! src/share/vm/opto/indexSet.cpp
! src/share/vm/opto/indexSet.hpp
! src/share/vm/runtime/globals.hpp
! src/share/vm/runtime/java.cpp
! src/share/vm/runtime/os.cpp
! src/share/vm/runtime/os.hpp