_ = *addr

	spinLock(&lock.state)
}

//go:nosplit
func unlock() {
	spinUnlock(&lock.state)
}

//go:nosplit
func Xadd64(addr *uint64, delta int64) (new uint64) {
	lockAndCheck(addr)

	new = *addr + uint64(delta)
	*addr = new

	unlock()
	return
}

//go:nosplit
func Xchg64(addr *uint64, new uint64) (old uint64) {
	lockAndCheck(addr)

	old = *addr
	*addr = new

	MOVW	time_lo(R3), R0
	DMB	MB_ISH
	MOVW	time_hi2(R3), R2
	CMP	R1, R2
	BNE	wall

	// w = R1:R0 in 100ns untis
	// convert to Unix epoch (but still 100ns units)
	#define delta 116444736000000000
	SUB.S   $(delta & 0xFFFFFFFF), R0
	SBC     $(delta >> 32), R1

	// Convert to nSec
	MOVW    $100, R2
	MULLU   R0, R2, (R4, R3)    // R4:R3 = R1:R0 * R2
	MULA    R1, R2, R4, R4
	// w = R2:R1 in nSec

	"unsafe"
)

const (
	offsetARM64HasATOMICS = unsafe.Offsetof(cpu.ARM64.HasATOMICS)
)

//go:noescape
func Xadd(ptr *uint32, delta int32) uint32

//go:noescape
func Xadd64(ptr *uint64, delta int64) uint64

//go:noescape
func Xadduintptr(ptr *uintptr, delta uintptr) uintptr

//go:noescape
func Xchg(ptr *uint32, new uint32) uint32

//go:noescape
func Xchg64(ptr *uint64, new uint64) uint64

			}
		}, nil
	}
}

func isDurationHonored(want, got time.Duration) bool {
	delta := want - got
	if delta < 0 {
		delta = -delta
	}

	// short-lived cert backdating + 5% of want
	maxDelta := 5*time.Minute + (want / 20)

	return delta < maxDelta
}

func compressSignerName(name string) string {
	if strings.HasPrefix(name, "kubernetes.io/") {
		return name

func (i *interval) Set(value string) error {
	// If we wanted to allow the flag to be set multiple times,
	// accumulating values, we would delete this if statement.
	// That would permit usages such as
	//	-deltaT 10s -deltaT 15s
	// and other combinations.
	if len(*i) > 0 {
		return errors.New("interval flag already set")
	}
	for _, dt := range strings.Split(value, ",") {
		duration, err := time.ParseDuration(dt)
		if err != nil {

}

//go:nosplit
//go:noinline
func LoadAcquintptr(ptr *uintptr) uintptr {
	return *ptr
}

//go:noescape
func Xadd64(ptr *uint64, delta int64) uint64

//go:noescape
func Xadduintptr(ptr *uintptr, delta uintptr) uintptr

//go:noescape
func Xadd(ptr *uint32, delta int32) uint32

//go:noescape
func Xchg64(ptr *uint64, new uint64) uint64

//go:noescape
func Xchg(ptr *uint32, new uint32) uint32

        this.value = value;
    }

    public long get() {
        return value;
    }

    public void set(long value) {
        this.value = value;
    }

    public void increment(long delta) {
        value += delta;
    }

    @Override
    public String toString() {
        return Long.toString(value);
    }

	BR ·Cas64(SB)

// func Xadd(ptr *uint32, delta int32) uint32
// Atomically:
//	*ptr += delta
//	return *ptr
TEXT ·Xadd(SB), NOSPLIT, $0-20
	MOVD	ptr+0(FP), R4
	MOVW	delta+8(FP), R5
	MOVW	(R4), R3
repeat:
	ADD	R5, R3, R6
	CS	R3, R6, (R4) // if R3==(R4) then (R4)=R6 else R3=(R4)
	BNE	repeat
	MOVW	R6, ret+16(FP)
	RET

// func Xadd64(ptr *uint64, delta int64) uint64
TEXT ·Xadd64(SB), NOSPLIT, $0-24

// license that can be found in the LICENSE file.

//go:build loong64

package atomic

import "unsafe"

//go:noescape
func Xadd(ptr *uint32, delta int32) uint32

//go:noescape
func Xadd64(ptr *uint64, delta int64) uint64

//go:noescape
func Xadduintptr(ptr *uintptr, delta uintptr) uintptr

//go:noescape
func Xchg(ptr *uint32, new uint32) uint32

//go:noescape
func Xchg64(ptr *uint64, new uint64) uint64

	MOVL	(_SYSTEM_TIME+time_lo), AX
	MOVL	(_SYSTEM_TIME+time_hi2), DX
	CMPL	CX, DX
	JNE	wall

	// w = DX:AX
	// convert to Unix epoch (but still 100ns units)
	#define delta 116444736000000000
	SUBL	$(delta & 0xFFFFFFFF), AX
	SBBL $(delta >> 32), DX

	// nano/100 = DX:AX
	// split into two decimal halves by div 1e9.
	// (decimal point is two spots over from correct place,
	// but we avoid overflow in the high word.)