if bp, _ := cfg.BuildContext.Import(path, "", build.IgnoreVendor); bp.Dir != "" {
		return path
	}

	// Otherwise look for a go.mod supplying a version element.
	// Some version-like elements may appear in paths but not
	// be module versions; we skip over those to look for module
	// versions. For example the module m/v2 might have a
	// package m/v2/api/v1/foo.
	limit := len(path)
	for limit > 0 {

      ReferenceEntry<K, V> e = null;
      lock();
      try {
        long now = map.ticker.read();
        preWriteCleanup(now);

        AtomicReferenceArray<ReferenceEntry<K, V>> table = this.table;
        int index = hash & (table.length() - 1);
        ReferenceEntry<K, V> first = table.get(index);

        // Look for an existing entry.

      ReferenceEntry<K, V> e = null;
      lock();
      try {
        long now = map.ticker.read();
        preWriteCleanup(now);

        AtomicReferenceArray<ReferenceEntry<K, V>> table = this.table;
        int index = hash & (table.length() - 1);
        ReferenceEntry<K, V> first = table.get(index);

        // Look for an existing entry.

  // returned type.
  auto lhs_element_type = lhs_shape_type.getElementType();
  auto rhs_element_type_with_subtype =
      mlir::dyn_cast<TF::TensorFlowTypeWithSubtype>(
          rhs_shape_type.getElementType());
  // Look for resource or variant element type and ensure we refine the subtype.
  // We only support a single subtype at the moment, we won't handle something
  // like:
  //   tensor<!tf_type.variant<tensor<10xf32>, tensor<8xf32>>

//
// Edit provides a command-line interface for editing go.work,
// for use primarily by tools or scripts. It only reads go.work;
// it does not look up information about the modules involved.
// If no file is specified, Edit looks for a go.work file in the current
// directory and its parent directories
//
// The editing flags specify a sequence of editing operations.
//

		// the list of pending runnable goroutines for when we
		// re-enable user scheduling and look again.
		lock(&sched.lock)
		if schedEnabled(gp) {
			// Something re-enabled scheduling while we
			// were acquiring the lock.
			unlock(&sched.lock)
		} else {
			sched.disable.runnable.pushBack(gp)
			sched.disable.n++
			unlock(&sched.lock)
			goto top
		}
	}

	metrics.MirrorPodCount.Set(float64(len(mirrorPods)))

	// At this point, the pod worker is aware of which pods are not desired (SyncKnownPods).
	// We now look through the set of active pods for those that the pod worker is not aware of
	// and deliver an update. The most common reason a pod is not known is because the pod was

    assertTrue(future1.wasInterrupted());
  }

  /**
   * Test the case where the futures are fulfilled prior to constructing the ListFuture. There was a
   * bug where the loop that connects a Listener to each of the futures would die on the last
   * loop-check as done() on ListFuture nulled out the variable being looped over (the list of
   * futures).
   */
  public void testAllAsList_doneFutures() throws Exception {

    assertTrue(future1.wasInterrupted());
  }

  /**
   * Test the case where the futures are fulfilled prior to constructing the ListFuture. There was a
   * bug where the loop that connects a Listener to each of the futures would die on the last
   * loop-check as done() on ListFuture nulled out the variable being looped over (the list of
   * futures).
   */
  public void testAllAsList_doneFutures() throws Exception {

		return false
	}

	// gccCompilerID acquires b.exec, so do before acquiring lock.
	compilerID, cacheOK := b.gccCompilerID(compiler[0])

	b.exec.Lock()
	defer b.exec.Unlock()
	if b, ok := b.flagCache[key]; ok {
		return b
	}
	if b.flagCache == nil {
		b.flagCache = make(map[[2]string]bool)
	}

	// Look in build cache.
	var flagID cache.ActionID
	if cacheOK {