b = a
	return
}

// Make sure we don't put pointers in SSE registers across safe
// points.

func safe_point(p, q *[2]*int) {
	a, b := p[0], p[1] // amd64:-`MOVUPS`
	runtime.GC()
	q[0], q[1] = a, b // amd64:-`MOVUPS`
}

// ------------- //
//    Storing    //
// ------------- //

	}

	if err := tx.SavePoint("save_point1").Error; err != nil {
		t.Fatalf("Failed to save point, got error %v", err)
	}

	user1 := *GetUser("transaction-save-point-1", Config{})
	tx.Create(&user1)

	if err := tx.First(&User{}, "name = ?", user1.Name).Error; err != nil {
		t.Fatalf("Should find saved record")
	}

	if err := tx.RollbackTo("save_point1").Error; err != nil {

	lv.livevars = lv.livevars[:0]
}

func (lv *liveness) enableClobber() {
	// The clobberdead experiment inserts code to clobber pointer slots in all
	// the dead variables (locals and args) at every synchronous safepoint.
	if !base.Flag.ClobberDead {
		return
	}
	if lv.fn.Pragma&ir.CgoUnsafeArgs != 0 {
		// C or assembly code uses the exact frame layout. Don't clobber.
		return
	}

	Asym    *LSym
	Aoffset int32
	Name    AddrName
	Gotype  *LSym
}

// RegSpill provides spill/fill information for a register-resident argument
// to a function.  These need spilling/filling in the safepoint/stackgrowth case.
// At the time of fill/spill, the offset must be adjusted by the architecture-dependent
// adjustment to hardware SP that occurs in a call instruction.  E.g., for AMD64,

	// Convert converts between pointers and integers.
	// We have a special op for this so as to not confuse GC
	// (particularly stack maps).  It takes a memory arg so it
	// gets correctly ordered with respect to GC safepoints.
	// It gets compiled to nothing, so its result must in the same
	// register as its argument. regalloc knows it can use any
	// allocatable integer register for OpConvert.
	// arg0=ptr/int arg1=mem, output=int/ptr

	freem *m

	gcwaiting  atomic.Bool // gc is waiting to run
	stopwait   int32
	stopnote   note
	sysmonwait atomic.Bool
	sysmonnote note

	// safePointFn should be called on each P at the next GC
	// safepoint if p.runSafePointFn is set.
	safePointFn   func(*p)
	safePointWait int32
	safePointNote note

	profilehz int32 // cpu profiling rate

	procresizetime int64 // nanotime() of last change to gomaxprocs