i := &p.Inst[p.Start]
	if i.Op != syntax.InstEmptyWidth || (syntax.EmptyOp(i.Arg))&syntax.EmptyBeginText == 0 {
		return "", i.Op == syntax.InstMatch, uint32(p.Start)
	}
	pc = i.Out
	i = &p.Inst[pc]
	for i.Op == syntax.InstNop {
		pc = i.Out
		i = &p.Inst[pc]
	}
	// Avoid allocation of buffer if prefix is empty.
	if iop(i) != syntax.InstRune || len(i.Rune) != 1 {

	$ go tool covdata pkglist -i=profiledir
	cov-example/p
	main
	$

3. Report percent statements covered by function:

	$ go tool covdata func -i=profiledir
	cov-example/p/p.go:12:		emptyFn			0.0%
	cov-example/p/p.go:32:		Small			100.0%
	cov-example/p/p.go:47:		Medium			90.9%
	...
	$

4. Convert coverage data to legacy textual format:

	$ go tool covdata textfmt -i=profiledir -o=cov.txt

		t.Errorf("got different type set. got=%v, wanted=%v", objTypeMap, expectedObjTypeMap)
	}
	for exp, expType := range expectedObjTypeMap {
		actType, found := objTypeMap[exp]
		if !found {
			t.Errorf("missing type in rule types: %s", exp)
			continue
		}
		expT, err := expType.ExprType()
		if err != nil {
			t.Errorf("fail to get cel type: %s", err)
		}
		actT, err := actType.ExprType()

		t.Errorf("got different type set. got=%v, wanted=%v", objTypeMap, expectedObjTypeMap)
	}
	for exp, expType := range expectedObjTypeMap {
		actType, found := objTypeMap[exp]
		if !found {
			t.Errorf("missing type in rule types: %s", exp)
			continue
		}
		expT, err := expType.ExprType()
		if err != nil {
			t.Errorf("fail to get cel type: %s", err)
		}
		actT, err := actType.ExprType()

var testGroupFile = `# See the opendirectoryd(8) man page for additional
# information about Open Directory.
##
nobody:*:-2:
nogroup:*:-1:
wheel:*:0:root
emptyid:*::root
invalidgid:*:notanumber:root
+plussign:*:20:root
-minussign:*:21:root
# Next line is invalid (empty group name)
:*:22:root

daemon:*:1:root
    indented:*:7:root
# comment:*:4:found
     # comment:*:4:found
kmem:*:2:root

		emptyObj := &runtimetesting.Unstructured{Object: make(map[string]interface{})}
		if _, _, err := scheme.ObjectKinds(emptyObj); !runtime.IsMissingKind(err) {
			t.Errorf("unexpected error: %v", err)
		}
		emptyObj.SetGroupVersionKind(schema.GroupVersionKind{Kind: "Test"})
		if _, _, err := scheme.ObjectKinds(emptyObj); !runtime.IsMissingVersion(err) {

apiVersion: gateway.networking.k8s.io/v1beta1
kind: HTTPRoute
metadata:
  name: invalid-filter-empty
spec:
  rules:
  - filters:

John Howard <******@****.***> 1694621088 -0700

					b.cap[inst.Arg] = pos
				}
				pc = inst.Out
				goto CheckAndLoop
			}

		case syntax.InstEmptyWidth:
			flag := i.context(pos)
			if !flag.match(syntax.EmptyOp(inst.Arg)) {
				continue
			}
			pc = inst.Out
			goto CheckAndLoop

		case syntax.InstNop:
			pc = inst.Out
			goto CheckAndLoop

		case syntax.InstMatch:

  // Ensure ordering
  compileDebugCpp -> compileReleaseCpp -> clean [style=invis]
  {rank=same compileDebugCpp compileReleaseCpp clean}

  assemble -> empty1 -> empty2 -> check [style=invis]
  {rank=same assemble check empty1 empty2}
  empty1[shape=plain, label=""]
  empty2[shape=plain, label=""]