func (v *validator) ValidateHost() error {
	return v.validateHostErr
}

// validateHost verifies that the host and runtime is capable of enforcing AppArmor profiles.
func validateHost() error {
	// Check feature-gates
	if !utilfeature.DefaultFeatureGate.Enabled(features.AppArmor) {
		return errors.New("AppArmor disabled by feature-gate")
	}

	// Check build support.
	if isDisabledBuild {

      PropagatePotentiallyWrittenUpFromCallee(batch_function.func().getRegion(),
                                              batch_function.getOperands());
      return;
    }
    // For all other ops, we assume it mutates all resources it uses, so
    // this errs on the side of being conservative. We should improve
    // this by using either a property or a trait that clearly
    // identifies ops with resource mutating behavior.

	if len(b) > 0 && !strings.HasSuffix(b, slashSeparator) {
		b += slashSeparator
	}
	return b
}

// update cache with new status.
// The updates are conditional so multiple callers can update with different states.
func (m *metacache) update(update metacache) {
	m.lastUpdate = UTCNow()

	if m.lastHandout.After(m.lastHandout) {
		m.lastHandout = UTCNow()
	}

		csimigration.NewPluginManager(csiTranslator, utilfeature.DefaultFeatureGate),
		csiTranslator)

	totalVolumesMap := metricCollector.getTotalVolumesCount()
	if len(totalVolumesMap) != 2 {
		t.Errorf("Expected 2 states, got %d", len(totalVolumesMap))
	}

	dswCount, ok := totalVolumesMap["desired_state_of_world"]
	if !ok {
		t.Errorf("Expected desired_state_of_world, got nothing")
	}

		OnMatch: &matcher.Matcher_OnMatch_Matcher{
			Matcher: match,
		},
	}
}

// BuildMatcher cleans the entire match tree to avoid empty maps and returns a viable top-level matcher.
// Note: this mutates the internal mappers/matchers that make up the tree.
func (m Mapper) BuildMatcher() *matcher.Matcher {
	root := m
	for len(root.Map) == 0 {
		// the top level matcher is empty; if its fallback goes to a matcher, return that

					// This is for TestDebugCallUnsafePoint.
					return nil, h.err
				}
				fallthrough
			case "retry _Grunnable", "executing on Go runtime stack", "call from within the Go runtime":
				// These are transient states. Try to get out of them.
				if i < 100 {
					usleep(100)
					Gosched()
					continue
				}
			}
			return nil, h.err
		}
		return h.panic, nil
	}
}

type debugCallHandler struct {

	// Note this may not be universally unique
	name() string
	// Uid is an internal unique ID for this collection. MUST be globally unique
	uid() collectionUID

	dump()

	// Augment mutates an object for use in various function calls. See WithObjectAugmentation
	augment(any) any
}

// Singleton is a special Collection that only ever has a single object. They can be converted to the Collection where convenient,

//   - rounds 60-79 are type 4 and do not load data (ROUND4 macro).
//
// Each round loads or shuffles the data, then computes a per-round
// function of b, c, d, and then mixes the result into and rotates the
// five registers a, b, c, d, e holding the intermediate results.
//
// The register rotation is implemented by rotating the arguments to
// the round macros instead of by explicit move instructions.

     *
     * @return the attributes container for this dependency
     *
     * @since 4.8
     */
    @Override
    AttributeContainer getAttributes();

    /**
     * Mutates the attributes of this dependency. Attributes are used during dependency resolution to select the appropriate
     * target variant, in particular when a single component provides different variants.
     *

   * documentation.
   */
  public void add(Runnable runnable, Executor executor) {
    // Fail fast on a null. We throw NPE here because the contract of Executor states that it throws
    // NPE on null listener, so we propagate that contract up into the add method as well.
    checkNotNull(runnable, "Runnable was null.");
    checkNotNull(executor, "Executor was null.");