coleenp [Wed, 25 Mar 2015 22:27:51 -0400] rev 30118
8075967: Zero interpreter asserts for SafeFetch<32,N> calls in ObjectMonitor
Summary: Implement SafeFetchX unsafely and make CanUseSafeFetchX false for Zero
Reviewed-by: sgehwolf, dholmes
8074345: Enable RewriteBytecodes when VM runs with CDS
Summary: Enable bytecode rewriting when CDS turned on.
Reviewed-by: coleenp, iklam
Contributed-by: yumin.qi@oracle.com, ioi.lam@oracle.com