constexpr float kTolerance = kOne / 1000.0;

// Gets the operation that uses the sole result of given operation
// if there is only one.
Operation* GetUserIfOnlyOne(Operation* op) {
  if (op->getNumResults() != 1) return nullptr;
  auto result = op->getResult(0);
  if (!result.hasOneUse()) return nullptr;
  return (*result.getUses().begin()).getOwner();
}

// Gets operation providing value for the given operand of given operation

// in the trace have unique IDs, since the P just stays associated
// with an eternally dead thread, and it's stolen by some other
// thread later. But if thread IDs are reused, then the tracer
// gets confused when trying to advance events on the new thread.
// The now-dead thread which exited on a GoDestroySyscall still has
// its P associated and this transfers to the newly-live thread

     *
     * Defaults to false.
     */
    void setKeepStateRequiredForGraphResolution(boolean keepStateRequiredForGraphResolution);

    /**
     * Gets the current expiry policy for dynamic revisions.
     *
     * @return the expiry policy
     */
    CachePolicy getCachePolicy();

    /**
     * Until the feature 'settles' and we receive more feedback, it's internal

	allPlugins = append(allPlugins, local.ProbeVolumePlugins()...)
	allPlugins = append(allPlugins, csi.ProbeVolumePlugins()...)
	return allPlugins, nil
}

// GetDynamicPluginProber gets the probers of dynamically discoverable plugins
// for kubelet.
// Currently only Flexvolume plugins are dynamically discoverable.
func GetDynamicPluginProber(pluginDir string, runner exec.Interface) volume.DynamicPluginProber {

}

// Changes a DenseIntElementsAttr **containing I64** elements to an I32 Vector.
bool DenseI64AttrToI32Vector(const DenseIntElementsAttr& dense_attr,
                             std::vector<int32_t>* out_vec);

// Gets boolean from composite attrs if it exists.
std::optional<bool> GetBoolFromCompositeAttr(
    const DictionaryAttr& composite_attrs, llvm::StringRef attr_name);

			cpuHogger(cpuHog1, &salt1, dur)
		})
		// Be sure the execution trace's view, when filtered to this goroutine
		// via the explicit goroutine ID in each event, gets many more samples
		// than the CPU profiler when filtered to this goroutine via labels.
		cpuHogger(cpuHog1, &salt1, dur)
	}()

	trace.Stop()
	pprof.StopCPUProfile()

// traceTime represents a timestamp for the trace.
type traceTime uint64

// traceClockNow returns a monotonic timestamp. The clock this function gets
// the timestamp from is specific to tracing, and shouldn't be mixed with other
// clock sources.
//
// nosplit because it's called from exitsyscall, which is nosplit.
//

	// extra holds extra stacks accumulated in addNonGo
	// corresponding to profiling signals arriving on
	// non-Go-created threads. Those stacks are written
	// to log the next time a normal Go thread gets the
	// signal handler.
	// Assuming the stacks are 2 words each (we don't get
	// a full traceback from those threads), plus one word
	// size for framing, 100 Hz profiling would generate
	// 300 words per second.

					}
					name = t
					continue Pattern
				}
				if err != nil {
					return false, err
				}
			}
		}
		return false, nil
	}
	return len(name) == 0, nil
}

// scanChunk gets the next segment of pattern, which is a non-star string
// possibly preceded by a star.
func scanChunk(pattern string) (star bool, chunk, rest string) {
	for len(pattern) > 0 && pattern[0] == '*' {
		pattern = pattern[1:]

	v1 "k8s.io/api/core/v1"
	runtimeapi "k8s.io/cri-api/pkg/apis/runtime/v1"
	runtimeutil "k8s.io/kubernetes/pkg/kubelet/kuberuntime/util"
	"k8s.io/kubernetes/pkg/securitycontext"
)

// determineEffectiveSecurityContext gets container's security context from v1.Pod and v1.Container.