master
8285301: C2: assert(!requires_atomic_access) failed: can't ensure atomicity
8292301: [REDO v2] C2 crash when allocating array of size too large
8267726: ZGC: array_copy_requires_gc_barriers too strict
8217417: Decorator name typo: C2_TIGHLY_COUPLED_ALLOC
8212243: More gc interface tweaks for arraycopy