master
8187443: Forest Consolidation: Move files to unified layout
8372528: Unify atomic exchange and compare exchange
8344250: Obsolete the DontYieldALot flag
8347909: Automatic precompiled.hpp inclusion
8301511: Replace NULL with nullptr in os_cpu/linux_zero
8221554: aarch64 cross-modifying code
8351149: Remove dead IA32/X32/!AMD64 code blocks after 32-bit x86 removal
8290840: Refactor the "os" class
8269853: Prefetch::read should accept pointer to const