hg: jdk9/hs-gc/hotspot: 8074545: Rename and clean up the ParGCAllocBuffer class

[kim.barrett at oracle.com]

Changeset: dafb0a98e749
Author:    jprovino
Date:      2015-04-15 11:42 -0400
URL:       http://hg.openjdk.java.net/jdk9/hs-gc/hotspot/rev/dafb0a98e749

8074545: Rename and clean up the ParGCAllocBuffer class
Summary: Rename ParGCAllocBuffer to PLAB and rename affected files.
Reviewed-by: tschatzl, kbarrett

! src/share/vm/gc_implementation/g1/g1Allocator.cpp
! src/share/vm/gc_implementation/g1/g1Allocator.hpp
! src/share/vm/gc_implementation/g1/g1CollectedHeap.hpp
! src/share/vm/gc_implementation/parNew/parNewGeneration.cpp
! src/share/vm/gc_implementation/parNew/parNewGeneration.hpp
- src/share/vm/gc_implementation/shared/parGCAllocBuffer.cpp
- src/share/vm/gc_implementation/shared/parGCAllocBuffer.hpp
- src/share/vm/gc_implementation/shared/parGCAllocBuffer.inline.hpp
+ src/share/vm/gc_implementation/shared/plab.cpp
+ src/share/vm/gc_implementation/shared/plab.hpp
+ src/share/vm/gc_implementation/shared/plab.inline.hpp
! src/share/vm/precompiled/precompiled.hpp
! src/share/vm/runtime/globals.hpp