master
8368214: ZGC: Remove double newlines
8307495: Specialize atomic bitset functions for aix-ppc
8344250: Obsolete the DontYieldALot flag
8352800: [PPC] OpenJDK fails to build on PPC after JDK-8350106
8288752: Split thread implementation files
8334247: [PPC64] Consider trap based nmethod entry barriers
8290840: Refactor the "os" class
8269853: Prefetch::read should accept pointer to const
8331921: Hotspot assembler files should use common logic to setup exported functions