fmt.Fprintln(w)
			fmt.Fprintln(w, "ob="+callgrindName(objfiles, n.Info.Objfile))
			fmt.Fprintln(w, "fl="+callgrindName(files, n.Info.File))
			fmt.Fprintln(w, "fn="+callgrindName(names, n.Info.Name))
		}

		addr := callgrindAddress(prevInfo, n.Info.Address)
		sv, _ := measurement.Scale(n.FlatValue(), o.SampleUnit, o.OutputUnit)
		fmt.Fprintf(w, "%s %d %d\n", addr, n.Info.Lineno, int64(sv))

	case rsa.PrivateKey, ecdsa.PrivateKey:
		return fmt.Errorf("tls: unsupported certificate: private key is %T, expected *%T",
			cert.PrivateKey, cert.PrivateKey)
	case *ed25519.PrivateKey:
		return fmt.Errorf("tls: unsupported certificate: private key is *ed25519.PrivateKey, expected ed25519.PrivateKey")
	}

	signer, ok := cert.PrivateKey.(crypto.Signer)
	if !ok {

	const src = `
package p

import "fmt"

const c = 3.0
type T []int
type S struct{ X int }

func f(a int, s string) S {
	/* fmt.Println => func fmt.Println(a ...any) (n int, err error) */
	/* fmt.Stringer.String => func (fmt.Stringer).String() string */
	fmt.Println("calling f")

	var fmt struct{ Println int }
	/* fmt => var fmt struct{Println int} */
	/* fmt.Println => field Println int */

		Replace:  replace,
	})
	if err != nil {
		return fmt.Errorf("failed to add IP %s to ipset %s: %w", ip, name, err)
	}
	return nil
}

func (m *realDeps) deleteIP(name string, ip netip.Addr, ipProto uint8) error {
	err := netlink.IpsetDel(name, &netlink.IPSetEntry{
		IP:       net.IP(ip.AsSlice()),
		Protocol: &ipProto,
	})
	if err != nil {
		return fmt.Errorf("failed to delete IP %s from ipset %s: %w", ip, name, err)
	}

	if resolved == nil {
		return nil, fmt.Errorf("extension provider is either invalid or undefined")
	}
	if len(providers) < 1 {
		return nil, fmt.Errorf("no provider specified in authorization policy")
	}
	if notAllTheSame(providers) {
		return nil, fmt.Errorf("only 1 provider can be used per workload, found multiple providers: %v", providers)
	}

			if reqClaim == nil {
				return fmt.Errorf("NodeUnprepareResources returned result for unknown claim UID %s", claimUID)
			}
			if result.GetError() != "" {
				return fmt.Errorf("NodeUnprepareResources failed for claim %s/%s: %s", reqClaim.Namespace, reqClaim.Name, result.Error)
			}
		}

		unfinished := len(claims) - len(response.Claims)
		if unfinished != 0 {

		return fmt.Errorf("WriteCounters invoked for program built with -covermode=%s (please use -covermode=atomic)", cmode.String())
	}
	// Ask the runtime for the list of coverage counter symbols.
	cl := getCovCounterList()
	if len(cl) == 0 {
		return fmt.Errorf("program not built with -cover")
	}
	if !finalHashComputed {
		return fmt.Errorf("meta-data not written yet, unable to write counter data")
	}

	pm := rtcov.Meta.PkgMap

		`Action:` + fmt.Sprintf("%v", this.Action) + `,`,
		`Reason:` + fmt.Sprintf("%v", this.Reason) + `,`,
		`Regarding:` + strings.Replace(strings.Replace(fmt.Sprintf("%v", this.Regarding), "ObjectReference", "v11.ObjectReference", 1), `&`, ``, 1) + `,`,
		`Related:` + strings.Replace(fmt.Sprintf("%v", this.Related), "ObjectReference", "v11.ObjectReference", 1) + `,`,
		`Note:` + fmt.Sprintf("%v", this.Note) + `,`,

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package a

import "fmt"  // GC_ERROR "imported and not used"

	if err != nil {
		panic(err)
	}
	bytes2 := buf2.Bytes()

	if !bytes.Equal(bytes1, bytes2) {
		fmt.Printf("--- %s ---\n", filename)
		fmt.Printf("%s\n", bytes1)
		fmt.Println()

		fmt.Printf("--- %s ---\n", filename)
		fmt.Printf("%s\n", bytes2)
		fmt.Println()

		t.Error("printed syntax trees do not match")
	}
}

func TestIssue17697(t *testing.T) {