}

		// Write out the header.
		*header = gctyp
		scanSize = span.elemsize
	}

	if doubleCheck {
		doubleCheckHeapPointers(x, dataSize, gctyp, header, span)

		// To exercise the less common path more often, generate
		// a random interior pointer and make sure iterating from
		// that point works correctly too.
		maxIterBytes := span.elemsize
		if header == nil {
			maxIterBytes = dataSize

  CHECK_EQ(TF_OK, TF_GetCode(status)) << TF_Message(status);
  TFE_DeleteContextOptions(opts);

  TFE_TensorHandle* n = TestMatrixTensorHandle100x100(ctx);
  // If a GPU exists, copy the handle to GPU so that we can exercise
  // unprotecting a mirror.
  std::string gpu_device_name;
  if (GetDeviceName(ctx, &gpu_device_name, "GPU")) {
    TFE_TensorHandle* n_gpu =

					// goroutines in this process (in the allgs slice).
					runtime.Gosched()
				}
				if i == 0 {
					ready.Done()
				}
			}
		}()

		// Short-lived goroutines exercise different code paths (goroutines with
		// status _Gdead, for instance). This churn doesn't have behavior that
		// we can test directly, but does help to shake out data races.
		ready.Add(1)
		var churn func(i int)

Start with `:help`::
Always start by trying your build or plugin with the simplest task `:help`.
This will exercise the minimal configuration phase of your build or plugin.

Progressively target useful tasks::
Don't go with running `build` right away.
You can also use `--dry-run` to discover more configuration time problems first.
+

	defer wg.Wait()
	defer close(done)

	for i := 0; i < N; i++ {
		wg.Add(1)
		go func(i int) {
			defer wg.Done()
			// Lock half the goroutines in their own operating system
			// thread to exercise more scheduler possibilities.
			if i%2 == 1 {
				// On Plan 9, after calling LockOSThread, the goroutines
				// run on different processes which don't share the working

      - in repository 'maven': checksum is missing from verification metadata."""
        assertConfigCacheDiscarded()
    }


    // This test exercises the fact that the signature cache is aware
    // of changes of the artifact
    def "can detect tampered file between builds (terse output=#terse)"() {
        createMetadataFile {

	if s := string(b); s != string(contents) {
		t.Errorf("for path %q got %q, want %q", filename, s, contents)
	}
	res.Body.Close()
}

func TestServeFileZippingResponseWriter(t *testing.T) {
	// This test exercises a pattern which is incorrect,
	// but has been observed enough in the world that we don't want to break it.
	//
	// The server is setting "Content-Encoding: gzip",

//
// Note, y is always non-negative.
//
// Note, ISELZ is intentionally not used in lower. Where possible, ISEL is converted to ISELZ in late lower
// after all the ISEL folding rules have been exercised.

((Rsh64U|Lsh64)x64 <t> x y)  => (ISEL [0] (S(R|L)D <t> x y) (MOVDconst [0])        (CMPUconst y [64]))
((Rsh64U|Lsh64)x32 <t> x y)  => (ISEL [0] (S(R|L)D <t> x y) (MOVDconst [0])        (CMPWUconst y [64]))

	// The above code could be used directly if already on a system stack,
	// but then the only path through this code would be a rare case on Solaris.
	// Using this code for all "already on system stack" calls exercises it more,
	// which should help keep it correct.
	SUBQ	$16, SP
	ANDQ	$~15, SP
	MOVQ	$0, 8(SP)		// where above code stores g, in case someone looks during debugging
	MOVQ	DX, 0(SP)	// save original stack pointer