8186476: Generalize Atomic::add with templates
Reviewed-by: aph, dholmes
Contributed-by: kim.barrett@oracle.com

8184346: Clean up G1CMBitmap
Summary: Trim down and improve the G1CMBitMap class structure.
Reviewed-by: mgerdin, shade, rkennke

8182169: ArrayAllocator should take MEMFLAGS as regular parameter
Summary: Change ArrayAllocator memflags from template parameter to ordinary function parameters
Reviewed-by: kbarrett, tschatzl
Contributed-by: milan.mimica@gmail.com

8183552: Move align functions to align.hpp
Reviewed-by: stuefe, pliden

8178499: Remove _ptr_ and _size_ infixes from align functions
Reviewed-by: rehn, tschatzl

8178489: Make align functions more type safe and consistent
Reviewed-by: mgerdin, rehn

8157907: Incorrect inclusion of atomic.hpp instead of atomic.inline.hpp
Summary: Remove atomic.inline.hpp and move the contents back into atomic.hpp
Reviewed-by: stefank, pliden, simonis

8141501: Problems with BitMap buffer management
Reviewed-by: pliden, kbarrett

8155229: Tune thread usage for live data clearing
Reviewed-by: mgerdin, drwhite

8154838: G1CardLiveData::free_large_bitmap() uses wrong calculation to determine the number of words
Summary: Use the exact same calculation as G1CardLiveData::allocate_large_bitmap() in free_large_bitmap().
Reviewed-by: stefank, jmasa

8153170: Card Live Data does not correctly handle eager reclaim
Summary: The card live data of regions eagerly reclaimed during remark and cleanup pause could be wrong, not considering that these regions were eagerly reclaimed and empty.
Reviewed-by: drwhite, kbarrett

8153843: G1CardLiveDataHelper incorrectly sets next_live_bytes on dead humongous regions
Reviewed-by: drwhite, tschatzl

8151386: Extract card live data out of G1ConcurrentMark
Summary: Move card live data management out of G1ConcurrentMark into extra class G1CardLiveData managed by G1RemSet
Reviewed-by: mgerdin, kbarrett