s2 ^= xk[k+2]
	s3 ^= xk[k+3]

	_ = dst[15] // early bounds check
	byteorder.BePutUint32(dst[0:4], s0)
	byteorder.BePutUint32(dst[4:8], s1)
	byteorder.BePutUint32(dst[8:12], s2)
	byteorder.BePutUint32(dst[12:16], s3)
}

// Decrypt one block from src into dst, using the expanded key xk.
func decryptBlockGo(xk []uint32, dst, src []byte) {
	_ = src[15] // early bounds check
	s0 := byteorder.BeUint32(src[0:4])

// errorcheck -0 -m

// Copyright 2018 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// Issue 23521: improve early DCE for if without explicit else.

package p

//go:noinline
func nonleaf() {}

const truth = true

func f() int { // ERROR "can inline f"
	if truth {
		return 0
	}
	// If everything below is removed, as it should,

    The problem is that GWT responds poorly to two .gwt.xml files in the same
    Java package; see https://goo.gl/pRV3Yn for details.

    The summary is that it ignores one file in favor of the other.
    util.concurrent, like nearly all our packages, has two .gwt.xml files: one
    for prod and one for tests. However, unlike our other packages, as of this
    writing it has test supersource but no prod supersource.

func main() {
	const Jenny = 8675309
	s := [10]*T{{Jenny}}

	done := make(chan struct{})
	runtime.SetFinalizer(s[0], func(p *T) { close(done) })

	var h, _ interface{} = g(s[:])

	if wait(done) {
		panic("GC'd early")
	}

	if h.([]*T)[0][0] != Jenny {
		panic("lost Jenny's number")
	}

	if !wait(done) {
		panic("never GC'd")
	}
}

func wait(done <-chan struct{}) bool {
	for i := 0; i < 10; i++ {

	// Leak test is explicitly disable for this test. The test involves an async job that calls GCE
	// metadata server code against a fake metadata server. We do not control the client, and cannot
	// configure it to exit early, retry faster, etc - its all fixed. As a result, we don't have a good
	// way to shut it down if it is still retrying in the background.

	}
	return newTCPConn(fd, sd.Dialer.KeepAlive, sd.Dialer.KeepAliveConfig, testPreHookSetKeepAlive, testHookSetKeepAlive), nil
}

func selfConnect(fd *netFD, err error) bool {
	// If the connect failed, we clearly didn't connect to ourselves.
	if err != nil {
		return false
	}

	// The socket constructor can return an fd with raddr nil under certain
	// unknown conditions. The errors in the calls there to Getpeername

      // actual response status.
      code == 100 -> true

      // Handle Processing (102) & Early Hints (103) and any new codes without failing
      // 100 and 101 are the exceptions with different meanings
      // But Early Hints not currently exposed
      code in (102 until 200) -> true

      else -> false
    }

	)

	// Forcefully shutdown workqueue. Drop any enqueued items.
	// Important to do this in a `defer` at the start of `Run`.
	// Otherwise, if there are any early returns without calling this, we
	// would never shut down the workqueue
	defer c.queue.ShutDown()

	enqueue := func(obj interface{}, isInInitialList bool) {
		var key string
		var err error

// Copyright 2016 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// Test that > 10 non-syntax errors on the same line
// don't lead to early exit. Specifically, here test
// that we see the initialization error for variable
// s.

package main

type T struct{}

func main() {

    The problem is that GWT responds poorly to two .gwt.xml files in the same
    Java package; see https://goo.gl/pRV3Yn for details.

    The summary is that it ignores one file in favor of the other.
    util.concurrent, like nearly all our packages, has two .gwt.xml files: one
    for prod and one for tests. However, unlike our other packages, as of this
    writing it has test supersource but no prod supersource.