DestroyFunc func()
}

// Note: the rest.StandardStorage interface aggregates the common REST verbs
var _ rest.StandardStorage = &Store{}
var _ rest.TableConvertor = &Store{}
var _ GenericStore = &Store{}

var _ rest.SingularNameProvider = &Store{}

const (
	OptimisticLockErrorMsg        = "the object has been modified; please apply your changes to the latest version and try again"

}

// HasWatcher - returns if the storage system has a watcher.
func (store *IAMStoreSys) HasWatcher() bool {
	_, ok := store.IAMStorageAPI.(iamStorageWatcher)
	return ok
}

// GetUser - fetches credential from memory.
func (store *IAMStoreSys) GetUser(user string) (UserIdentity, bool) {
	cache := store.rlock()
	defer store.runlock()

	u, ok := cache.iamUsersMap[user]
	if !ok {
		// Check the sts map

    op.getIsInitialized().replaceAllUsesWith(const_true);
    op.erase();
  }
}

// Performs store-load forwarding. This effectively removes
// 1) Any resource loads after a store to that same resource is done
// 2) Any resource stores except the last one.
// TODO(ycao): Store-load forwarding implemented here is only correct when
// computation is purely sequential (no concurrency). Need to support concurrent

(Load <t> ptr mem) && is64BitFloat(t) => (FMOVDload ptr mem)

(Store {t} ptr val mem) && t.Size() == 8 &&  t.IsFloat() => (FMOVDstore ptr val mem)
(Store {t} ptr val mem) && t.Size() == 4 &&  t.IsFloat() => (FMOVSstore ptr val mem)
(Store {t} ptr val mem) && t.Size() == 8 && !t.IsFloat() => (MOVDstore ptr val mem)
(Store {t} ptr val mem) && t.Size() == 4 && !t.IsFloat() => (MOVWstore ptr val mem)
(Store {t} ptr val mem) && t.Size() == 2 => (MOVHstore ptr val mem)

		loadOp := loadByType(v.Type)
		p := s.Prog(loadOp)
		ssagen.AddrAuto(&p.From, v.Args[0])
		p.To.Type = obj.TYPE_REG
		p.To.Reg = v.Reg()

	case ssa.OpStoreReg:
		storeOp := storeByType(v.Type)
		p := s.Prog(storeOp)
		p.From.Type = obj.TYPE_REG
		p.From.Reg = v.Args[0].Reg()
		ssagen.AddrAuto(&p.To, v)

	case ssa.OpArgIntReg, ssa.OpArgFloatReg:

<2> Compare the reference to an object of user-defined class stored in the task field and the reference captured in the `doLast` action.
<3> Compare the reference to `ArrayList` instance stored in the task field and the reference captured in the `doLast` action.
<4> Check the equality of stored and captured lists.

		{name: "MOVDatomicload", argLength: 2, reg: gpload, asm: "MOVD", aux: "SymOff", faultOnNilArg0: true, symEffect: "Read"},

		// Atomic stores. These are just normal stores.
		// store arg1 to arg0+auxint+aux. arg2=mem.
		{name: "MOVBatomicstore", argLength: 3, reg: gpstore, asm: "MOVB", aux: "SymOff", typ: "Mem", clobberFlags: true, faultOnNilArg0: true, hasSideEffects: true, symEffect: "Write"},

	fooKey, fooObj := testPropagateStore(ctx, t, store, &example.Pod{ObjectMeta: metav1.ObjectMeta{Name: "foo", Namespace: "test-ns"}})
	fooBarKey, fooBarObj := testPropagateStore(ctx, t, store, &example.Pod{ObjectMeta: metav1.ObjectMeta{Name: "foobar", Namespace: "test-ns"}})

of form `"<user>:<password>@tcp(<host>:<port>)/<database>"`

MinIO supports persistent event store. The persistent store will backup events if MySQL connection goes offline and then replays the stored events when the broken connection comes back up. The event store can be configured by setting a directory path in `queue_dir` field, and the maximum number of events, which can be stored in a `queue_dir`, in `queue_limit` field. For example, `queue_dir` can be set to `/home/events` and `queue_limit`...

		{name: "FMOVDstore", argLength: 3, reg: fpstore, aux: "SymOff", asm: "FMOVD", typ: "Mem", faultOnNilArg0: true, symEffect: "Write"}, // store 8 bytes of arg1 to arg0 + auxInt + aux.  arg2=mem.

		// register indexed store
		{name: "MOVBstoreidx", argLength: 4, reg: gpstore2, asm: "MOVB", typ: "Mem"},   // store 1 byte of arg2 to arg0 + arg1, arg3 = mem.