go tool fix -r cftype <pkg>
	go tool fix -r jni <pkg>

It will replace nil with 0 in the appropriate places.

The EGLDisplay case was introduced in Go 1.12. Use the egl rewrite
to auto-update code from Go 1.11 and earlier:

	go tool fix -r egl <pkg>

The EGLConfig case was introduced in Go 1.15. Use the eglconf rewrite
to auto-update code from Go 1.14 and earlier:

	go tool fix -r eglconf <pkg>

	wg.Add(2)
	go cpu10(&wg)
	go cpu20(&wg)
	wg.Wait()

	// checkHeapMetrics relies on this.
	allocHog(25 * time.Millisecond)

	// checkProcStartStop relies on this.
	var wg2 sync.WaitGroup
	for i := 0; i < runtime.GOMAXPROCS(0); i++ {
		wg2.Add(1)
		go func() {
			defer wg2.Done()
			cpuHog(50 * time.Millisecond)
		}()
	}
	wg2.Wait()

	// checkSyscalls relies on this.
	done := make(chan error)

// Copyright 2020 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package main

import (
	"go/ast"
	"go/version"
	"strings"
)

func init() {
	register(buildtagFix)
}

const buildtagGoVersionCutoff = "go1.18"

var buildtagFix = fix{
	name: "buildtag",
	date: "2021-08-25",
	f:    buildtag,

// run

//go:build !js && !wasip1 && gc

// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// As of "Mon 6 Nov 2017", run.go doesn't yet have proper
// column matching so instead match the output manually
// by exec-ing

package main

import (
	"fmt"
	"io/ioutil"
	"log"
	"os"
	"os/exec"
	"strings"
)

// Copyright 2022 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// NOTE: If you change this file you must run "go generate"
// in cmd/compile/internal/typecheck
// to update builtin.go. This is not done automatically
// to avoid depending on having a working compiler binary.

//go:build ignore

package coverage

	"runtime"
	"strings"
	"testing"
	"time"

	"cmd/go/internal/cfg"
	"cmd/go/internal/gover"
	"cmd/go/internal/script"
	"cmd/go/internal/script/scripttest"
	"cmd/go/internal/vcweb/vcstest"

	"golang.org/x/telemetry/counter/countertest"
)

var testSum = flag.String("testsum", "", `may be tidy, listm, or listall. If set, TestScript generates a go.sum file at the beginning of each test and updates test files if they pass.`)

	"cmd/go/internal/gover"
	"cmd/go/internal/lockedfile"
	"cmd/go/internal/par"
	"cmd/go/internal/robustio"
	"cmd/go/internal/str"
	"cmd/go/internal/trace"

	"golang.org/x/mod/module"
	"golang.org/x/mod/sumdb/dirhash"
	modzip "golang.org/x/mod/zip"
)

var downloadCache par.ErrCache[module.Version, string] // version → directory

var ErrToolchain = errors.New("internal error: invalid operation on toolchain module")

github.com/go-errors/errors v1.5.1 h1:ZwEMSLRCapFLflTpT7NKaAc7ukJ8ZPEjzlxt8rPN8bk=
github.com/go-errors/errors v1.5.1/go.mod h1:sIVyrIiJhuEF+Pj9Ebtd6P/rEYROXFi3BopGUQ5a5Og=
github.com/go-jose/go-jose/v3 v3.0.3 h1:fFKWeig/irsp7XD2zBxvnmA/XaRWp5V3CBsZXJF7G7k=
github.com/go-jose/go-jose/v3 v3.0.3/go.mod h1:5b+7YgP7ZICgJDBdfjZaIt+H/9L9T/YQrVfLAMboGkQ=

cloud.google.com/go/texttospeech v1.7.1/go.mod h1:m7QfG5IXxeneGqTapXNxv2ItxP/FS0hCZBwXYqucgSk=
cloud.google.com/go/tpu v1.6.1/go.mod h1:sOdcHVIgDEEOKuqUoi6Fq53MKHJAtOwtz0GuKsWSH3E=
cloud.google.com/go/trace v1.10.1/go.mod h1:gbtL94KE5AJLH3y+WVpfWILmqgc6dXcqgNXdOPAQTYk=
cloud.google.com/go/translate v1.8.2/go.mod h1:d1ZH5aaOA0CNhWeXeC8ujd4tdCFw8XoNWRljklu5RHs=

		return
	}
	g := errgroup.Group{}
	g.Go(func() error {
		kube2.DumpPods(ctx, d, ns, []string{})
		return nil
	})

	g.Go(func() error {
		kube2.DumpWebhooks(ctx, d)
		return nil
	})
	for _, c := range ctx.Clusters().Primaries() {
		c := c
		g.Go(func() error {
			kube2.DumpDebug(ctx, c, d, "configz", ns)
			return nil
		})
		g.Go(func() error {
			kube2.DumpDebug(ctx, c, d, "mcsz", ns)