OPAL_HAVE_ATOMIC_SWAP_32 86 opal/include/opal/sys/atomic_impl.h #if !defined(OPAL_HAVE_ATOMIC_SWAP_32) OPAL_HAVE_ATOMIC_SWAP_32 297 opal/include/opal/sys/atomic_impl.h #if (OPAL_HAVE_ATOMIC_SWAP_32 || OPAL_HAVE_ATOMIC_SWAP_64) OPAL_HAVE_ATOMIC_SWAP_32 299 opal/include/opal/sys/atomic_impl.h #if SIZEOF_VOID_P == 4 && OPAL_HAVE_ATOMIC_SWAP_32