* per second has a stable interval of 200ms.
   */
  double stableIntervalMicros;

  /**
   * The time when the next request (no matter its size) will be granted. After granting a request,
   * this is pushed further in the future. Large requests push this further than small requests.
   */
  private long nextFreeTicketMicros = 0L; // could be either in the past or future

  private SmoothRateLimiter(SleepingStopwatch stopwatch) {

   before any call and restored from the global variable after any call.

   Calling convention:

   All Go arguments and return values are passed on the Go stack, not
   the wasm stack. In addition, return addresses are pushed on the
   Go stack at every call point. Return addresses are not used during
   normal execution, they are used only when resuming goroutines.
   (So they are not really a "return address", they are a "resume address".)

	})

	t.Run("Service selects WorkloadEntry: wle occur earlier", func(t *testing.T) {
		store, kube, fx := setupTest(t)
		makeIstioObject(t, store, workloadEntry)
		// 	Other than proxy update, no event pushed when workload entry created as no service entry
		fx.WaitOrFail(t, "proxy")
		fx.AssertEmpty(t, 40*time.Millisecond)

		makeService(t, kube, service)

	LODSW:     "lods",
	MOVSD:     "movsl",
	MOVSD_XMM: "movsd",
	OUTSD:     "outsl",
	POPA:      "popaw",
	POPAD:     "popa",
	POPF:      "popfw",
	POPFD:     "popf",
	PUSHA:     "pushaw",
	PUSHAD:    "pusha",
	PUSHF:     "pushfw",
	PUSHFD:    "pushf",
	SCASB:     "scas",
	SCASD:     "scas",
	SCASQ:     "scas",
	SCASW:     "scas",
	STOSB:     "stos",
	STOSD:     "stos",
	STOSQ:     "stos",

      protocol: ByteString,
      host: String,
      port: Int,
      maxAge: Long,
    ) {
      // TODO: register alternate service.
    }
  }

  /** Even, positive numbered streams are pushed streams in HTTP/2. */
  internal fun pushedStream(streamId: Int): Boolean = streamId != 0 && streamId and 1 == 0

  internal fun pushRequestLater(
    streamId: Int,
    requestHeaders: List<Header>,
  ) {

	p.emitted = i
}

func (p *parseState) inline(s string) []Inline {
	s = trimSpaceTab(s)
	// Scan text looking for inlines.
	// Leaf inlines are converted immediately.
	// Non-leaf inlines have potential starts pushed on a stack while we await completion.
	// Links take priority over other emphasis, so the emphasis must be delayed.
	p.s = s
	p.list = nil
	p.emitted = 0
	var opens []int // indexes of open ![ and [ Plains in p.list

		GC()
	}()
	// Call a leaf function. We must set up the exact call stack:
	//
	//  deferring function -> leaf function -> sigpanic
	//
	// On LR machines, the leaf function will have the same SP as
	// the SP pushed for the defer frame.
	testDeferLeafSigpanic1()
}

// TestPanicUseStack checks that a chain of Panic structs on the stack are
// updated correctly if the stack grows during the deferred execution that

	}

	return nil
}

// requiresResourceNamesModification checks if a generator needs mutable access to w.ResourceNames.
// This is used when resources are spontaneously pushed during Delta XDS
func requiresResourceNamesModification(url string) bool {
	return url == v3.AddressType || url == v3.WorkloadType
}

// neverRemoveDelta checks if a type should never remove resources

	// runtime.cgocallbackg leaves SP unchanged upon return.
	// To save m->curg->sched.pc, we push it onto the curg stack and
	// open a frame the same size as cgocallback's g0 frame.
	// Once we switch to the curg stack, the pushed PC will appear
	// to be the return PC of cgocallback, so that the traceback
	// will seamlessly trace back into the earlier calls.
	MOVW	m_curg(R3), g
	JAL	runtime·save_g(SB)

	// runtime.cgocallbackg leaves SP unchanged upon return.
	// To save m->curg->sched.pc, we push it onto the curg stack and
	// open a frame the same size as cgocallback's g0 frame.
	// Once we switch to the curg stack, the pushed PC will appear
	// to be the return PC of cgocallback, so that the traceback
	// will seamlessly trace back into the earlier calls.
	MOVV	m_curg(R3), g
	JAL	runtime·save_g(SB)