Lines Matching full:barrier
1335 // poison/unpoison, nor do any read barrier as the next uses of the destination
1993 // We need a temporary register for the read barrier marking slow
2084 // We don't care for ordered: it requires an AnyStore barrier, which is already given by the x86
2175 // The UnsafeCASObject intrinsic is missing a read barrier, and
2177 // Turn it off temporarily as a quick fix, until the read barrier is
2180 // TODO(rpl): Implement a read barrier in GenCAS below and re-enable
2236 // TODO: Add a read barrier for the reference stored in the object
2245 // LOCK CMPXCHG has full barrier semantics, and we don't need
2278 // LOCK CMPXCHG has full barrier semantics, and we don't need
